Santa Claus is alive . . . and works for the drug industry

12. Dezember 2008 William Davis (7)


Maybe your teenagers no longer believe in Santa Claus, but I assure you: Not only is he alive, I believe that we have evidence that he works for the drug industry!

Psshaww! you say. Yet another rant from that kook, Davis. Who can he pick on next? What other imagined "conspiracies" can he uncover?

Let me recount the evidence and I'll let you decide how damning it all is:

--Christmas is a culture of excess, overeating, celebration: Cookies, candy canes, pie, chocolate, egg nog, more cookies . . . A virtual wheat and sugar frenzy!

--Wheat and sugars make us diabetic!

--What does a diabetic look like? How about big protuberant abdomen, florid cheeks, baggy eyes (from sleep apnea)? The red outfit and beard is optional, of course. Could you think of a better representation of what happens to a person when they eat goodies all the time?


I therefore submit that Santa Claus is at the root of a campaign to cultivate diabetes! Diabetes: a growth industry that is raking in billions of dollars for the drug companies!

I'd bet that Mr. Claus would agree with the dietary advice dispensed by the folks at the American Diabetes Association website:

A place to start is at about 45-60 grams of carbohydrate at a meal. You may need more or less carbohydrate at meals depending on how you manage your diabetes.


Eat more carbohydrates, get fatter in the abdomen, require more medication to keep sugar low. Then start over: eat more carbohydrates, get fatter, more medicines. Kaching!

"You may need more?" Personally, I'd be rendered comatose and helpless if I indulged in such carbohydrate gluttony.

If Mr. Claus were, instead, interested in our health and keeping us non-diabetic, Christmas would be a time for pistachios, almonds, dark chocolates, and tea.

You want health advice? Don't ask Santa Claus!

Another case of aortic valve disease reduced with vitamin D

12. Dezember 2008 William Davis (8)
I watched Seth's aortic valve deteriorate over a two year period.

I was first consulted in 2004 to offer an opinion on Seth's heart scan score of 779 and flagrantly abnormal cholesterol patterns, including triglycerides in the 400 mg/dl range. But I heard a murmur, as well, a murmur of a leaky aortic valve, "aortic valve insufficiency."

Over the next two years, I watched Seth's aortic valve worsen, going from mild leakiness to severe.

In 2006-2007, I tiptoed into vitamin D replacement and asked Seth to add some vitamin D. Time passed and Seth's aortic valve got progressively worse.

Over the past year, However, he's maintained a truly healthy level of vitamin D, with blood levels consistently in the 60-70 ng/ml range.

While Seth's last echocardiogram showed a severely leaky aortic valve, the most recent echo showed mild leakiness ("mild aortic insufficiency")--a dramatic reduction.

I continue to see this in many, though not all, patients with aortic valve disease. Though I've more frequently witnessed either stalled progression or reversal of aortic valve stenosis (stiffness), I've now seen a handful of people with aortic valve leakiness (insufficiency) also reverse.

I've posted about this peculiar phenomenon previously:

Aortic valve disease and vitamin D
More on aortic valve disease and vitamin D

Prior to vitamin D, I had NEVER witnessed any aortic valve disease stop or reverse.

A formal trial at some point would be invaluable.

Track Your Plaque Program Data Tracking Tools

7. Dezember 2008 William Davis (3)
At last: After talking about the new Track Your Plaque community tools for the last year, our data tracking software is now available!



Track Your Plaque is, admittedly, somewhat data-intensive. The basic concept relies on the fact that we track heart scan scores, cholesterol values, lipoprotein values like percent small LDL and Lp(a), vitamin D blood levels, intake of omega-3 fatty acids, etc. Our new data tracking tools will help Members track their data over time.

Even more interesting, you can allow other Members (not required) to view your data for comments and feedback. You can also view the program data of other Members (if they choose to make their data "public") to learn how they are going about stopping and reversing their coronary plaque.

In other words, our graphic data tracking tools are yet another way we are using to acquire a collective wisdom on how to put a stop to coronary heart disease, heart attack, and perverse "let's make money with heart procedures" hospital solutions.

One of the aspects that helps make this work is the sharing of data. So far, the people who have begun to enter their data have all made their information "public." It's not truly "public," but viewable only by other Track Your Plaque Members. Also, Members can, in effect, anonymize their data simply by using a nickname, e.g., heartprotection or hearthawk.

The data tracking tools are in beta-test version, so there are bound to be a few glitches. But we're eager to hear from our Members' experiences on how to improve these tools. Report any problems or make your suggestions on the Track Your Plaque Member Forum--Technical Support.

Yet another reason to avoid fructose

6. Dezember 2008 William Davis (5)
Have you seen the Corn Refiners Association commercial campaigns to educate the American public on the safety of fructose? If you haven't, you can view these interesting specimens on You Tube:

"Get the facts--You're in for a sweet surprise: Fructose is safe in moderation!"

Two Moms

Two lovers


Beyond the fact that fructose stimulates liver production of glycerol, which thereby increases liver VLDL production and raises blood levels of triglycerides; likely stimulates appetite; increases cholesterol levels; fructose has also been clearly implicated in increasing blood levels of uric acid.

Uric acid is the substance that, in some people, precipitates in joints and causes gout, the painful inflammatory arthritis that has been increasing in prevalence over the last four decades since the introduction of fructose in 1967. While blood levels of uric acid in the early part of the 20th century averaged 3.5 mg/dl, more recent population assessments have averaged 6.0 mg/dl or higher. (Non-human mammals who don't eat processed foods, drink fruit drinks or beer, and don't eat candy have uric acid levels of <2.0 mg/dl.)

Uric acid is looking like it may prove to be an important risk factor for coronary disease and atherosclerotic plaque. It is no news that people with higher blood levels of uric acid are more likely to experience adverse cardiovascular events like heart attack. People with features of the metabolic syndrome also have higher uric acid blood levels; the more characteristics they have, the higher the uric acid level. However, the prevailing view has been that uric acid is simply an accompaniment of these processes, but not causal.

However, more recent observations suggest that increased levels of uric acid may instead be a cause of metabolic syndrome and high blood pressure.

Increased blood levels of uric acid have been shown to:

--Increase blood pressure
--Induce kidney damage (even in the absence of uric acid kidney stones)
--Antagonize insulin responses

A diagnosis of gout is not required to experience all of the adverse phenomena associated with uric acid. (For not entirely clear reasons, some people, perhaps based on pH or other factors, are more prone to trigger crystallization of uric acid in joints, similar to the phenomena of sugar crystallization when making rock candy.)

Which brings us back to fructose, a sweetener that clearly substantially increases uric acid levels. I suppose that the mothers and lovers in the Corn Refiners' commercials are right to a degree: Our kids will survive, as will you and I, despite increases in triglycerides, enhanced diabetic tendencies, amplified appetites, and increased uric acid due to fructose in our diet. We will also likely survive despite being 100 lbs overweight, partly due to the effects of fructose.

But if long-term health is your desire for you and your family, fructose has no role whatsoever to play.

Interestingly, the obviously expensive and slick ad campaigns from the Corn Refiners' videos have triggered some helpful video counterarguments:

High-fructose corn syrup
Conspiracy for Fat America
High-fructose corn syrup truth


A full discussion of uric acid, the scientific data behind uric acid as a coronary risk factor, and the nutritional means to reduce uric acid will be the topic of a thorough discussion in an upcoming Special Report on the Track Your Plaque website.

Free the Animal

4. Dezember 2008 William Davis (10)
Richard Nikoley from the Free the Animal Blog contributes this informative comment:



'Bout 18 months ago, I was at 230 (5'10) and looked awful. I was on Omeprezole for years for gastric reflux, a variety of prescription meds since early 20s for seasonal sinus allergies, culminating finally in the daily, year round squirts of Flonase-esque sprays (the best for control without noticeable side-effects), and finally, Levothroid for about the last 7 years or so, as I had elevated TSH (around 9ish).

My BP was regularly 145-160 / 95-110.

I decided to get busy. I modified diet somewhat, cutting lots of junk carbs, and began working out -- brief, intense, heavy twice per week. BP began coming down immediately, such that within only a couple of weeks I was borderline rather than full blown high. Then after about six months, a year ago, I went to full blown low-carb, high fat, cutting out all grains, sugar, veg oils, etc, and replacing with animal fats, coconut, olive oil. You know the drill. Then, first of the year I felt great and simply stopped all meds, including the thyroid. I also began intermittent fasting, twice per week, and for a twist, I always do my weight lifting in some degree of fast, even as much as 30 hours.

That's when the weight really started pouring off. Take a look:

http://www.freetheanimal.com/root/2008/09/periodic-photo-progress-update.html

http://www.freetheanimal.com/root/2008/08/faceoff.html

In July I figured it's about time for a physical. Here's the lipid panel, demonstrating am HDL of 106 and Try of 47, great ratios all around:

http://www.freetheanimal.com/root/2008/07/lipid-pannel.html

However, my TSH was even higher -- 16ish. It seems odd that I was able to lose 40-50 pounds of fat (10-15 pounds of lean gain for a 30 pound net loss at that time -- now an additional 10 pounds net loss).

One disclosure is that I was drinking too much, almost daily, and quite a bit (gotta save some vices...). Anyway, I'm at the point now where I want to drill down. I know I need to see an endocrinologist and have T3 and T4 looked at, but in advance, I wanted to see if the recent changes I've made could make a difference:

1. Stopped all alcohol.
2. Stopped most dairy, except ghee and heavy cream, and cheese is now used as a "spice," i.e., tiny quantities -- no more milk.
3. 6,000 IU Vit D per day.
4. 3 grams salmon oil, 2 grams cod liver oil.
5. Vit K2 Menatetrenone (MK-4) -- side story: getting off grains reversed gum disease for which I have had two surgeries, then supplementing the K2 DISSOLVED calculus on my teeth within days -- hygienist and dentist are dumbfounded. Stephan (Whole Health Source), who comments here, has an amazing series on K2.


If you view his photos, you'll appreciate just how far he has come.

Overall, Richard's program is wonderful and his pictures clearly display his success. However, Richard, thyroid function is indeed a problem, a problem that needs to be fixed ASAP. Remember, low thyroid function used to be diagnosed at autopsy at which time the coronary arteries and other arteries of the body were found to be packed solid with atherosclerotic plaque, even in young people.

I'd recommend:

1) Consider 200 mcg Iodine per day from kelp if you do not use iodized salt.

2) Seeing your doctor right away for thyroid replacement, hopefully with consideration of your T3 status.

3) A heart scan--Not to lead to procedures, but something for you to track over time as your program improves and thyroid function is restored.

Beyond this, keep up the great work. Great blog, too!

Low Thyroid and Plaque

3. Dezember 2008 William Davis (12)
Having now tested the thyroid status of several hundred patients over the last few months, I have come to appreciate:

1) That thyroid dysfunction is rampant, affecting at least 25% of everyone I see.
2) It is an enormously effective means to reduce cardiovascular risk.


I'm not talking about flagrant low thyroid dysfunction, the sort that triggers weight gain of 30 lbs, gallons of water retention, baggy eyes, sleeping 14 hours a day. I'm talking about the opposite extreme: the earliest, subtle, and often asymptomatic degrees of thyroid dysfunction that raises LDL cholesterol, lipoprotein(a) (Lp(a), a huge effect!), and adds to coronary plaque growth.

Correcting the subtle levels of low thyroid:

1) Makes LDL reduction much easier

2) Facilitates weight loss

3) Reduces Lp(a)--best with inclusion of the T3 fraction of thyroid hormone.

Recall that, 100 years ago, the heart implications of low thyroid weren't appreciated until autopsy, when the unfortunate victim would be found to have coronary arteries packed solid with atherosclerotic plaque. It takes years of low thyroid function to do this. I advise you to not wait until you get to this point or anywhere near it.

I find it fascinating that many of the most potent strategies we are now employing in the Track Your Plaque process are hormonal: thyroid hormones, T3 and T4; vitamin D (the hormone cholecalciferol); testosterone; progesterone; DHEA, pregnenolone. Omega-3 fatty acids, while not hormones themselves, exert many of their beneficial effects via the eicosanoid hormone pathway. Elimination of wheat and cornstarch exert their benefits via a reduction in the hormone insulin's wide fluctuations.

We haven't yet had sufficient time to gauge an effect on coronary plaque and heart scan scores. In other words, will perfect thyroid function increase our success rate in stopping or reversing coronary plaque? I don't know for sure, but I predict that it will. In fact, I believe that we are filling a large "hole" in the program by adding this new aspect.

Fat and fiber composition of nuts

30. November 2008 William Davis (16)


From Mukuddem-Petersen J, Oosthuizen1 W, Jerling JC. J Nutr 2005.



If you haven't yet done so, adding raw nuts to your health program yields a broad panel of health benefits.

Contrary to conventional advice, nuts can be eaten in unlimited quantities. Provided they are raw--unroasted, unsalted (since salting only accompanies roasted nuts), not roasted in unhealthy oils like hydrogenated cottonseed or soybean (very common)--they do not make you fat, regardless of the quantity consumed. Beer nuts, honey-roasted nuts, mixed nuts roasted in unhealthy oils with salt added are either fattening or exert other unhealthy effects (e.g., hypertension, rise in Lp(a), and cancer from the hydrogenated fats).

Some notable observations from the chart:

--Hazelnuts and macadamians are the richest in monounsaturates
--Walnuts are the richest in the omega-6 linoleic acid, while also richest in the "omega-3" linolenic acid.
--From a fat composition standpoint, raw cashews and dry roasted peanuts aren't so bad.
--Pistachios figure pretty favorably in this analysis, rich in monounsaturates.
--Coconuts are unusually rich in saturated fat, though about half is lauric acid--an issue for future conversation.



Here's a listing of the fiber composition of nuts per 1 oz serving (about a handful):

Almonds (24 nuts) 3.5 g
Brazilnuts, dried (6-8 nuts) 2.1 g
Cashew nuts, dry roasted, with salt added (18 nuts) 0.9 g
Hazelnuts or filberts 2.7 g
Macadamia nuts, dry roasted, with salt added (10-12 nuts) 2.3 g
Mixed nuts, dry roasted, with peanuts, with salt added 2.6 g
Peanuts, all types, dry-roasted, without salt 2.3 g
Pecans (20 halves) 2.7 g
Pine nuts, dried 1.0 g
Pistachio nuts, dry roasted, with salt added (47 nuts) 2.9 g
Walnuts, English (14 halves) 1.9 g

Data courtesy USDA Nutrient Database


Note that almonds are the winners with 3.5 grams fiber per ounce, pistachios a close second. Pine nuts and cashews place last on the fiber content chart.

Not addressed by the charts is protein content of nuts, as well as the low sugar content, all additional beneficial aspects of nuts. Nuts are also a moderate source of magnesium (though seeds like pumpkin and sunflower shine in the magnesium content area).

Rather than micromanage the specific fat and fiber content of your diet, why not get a little of the good of everything on the list and just mix and match the nuts? (Mixed and matched on your own, of course, not a hydrogenated cottonseed oil nut mixture).

Flush-free niacin kills

29. November 2008 William Davis (12)
Here, I re-post a conversation I've posted before, that of the scam product, "no-flush" niacin, also known as "flush-free" niacin.

I find this issue particularly bothersome, since I have a patient or two each and every week who forgets the explicit advice I gave them to avoid these scam products altogether. Despite costing more than conventional niacin, they exert no effect, beneficial or otherwise. Niacin--the real thing--exerts real and substantial beneficial effects. No-flush or flush-free does nothing except drain your wallet. I continue to marvel at the fact that supplement manufacturers persist in selling this product. Ironically, it commands a significant premium over other niacin forms.

They are outright scams that should be avoided altogether.


My former post, No-flush niacin kills:

Gwen was miserable and defeated.

No wonder. After a bypass operation failed just 12 months earlier with closure of 3 out of 4 bypass grafts, she has since undergone 9 heart catheterization procedures and received umpteen stents. She presented to me for an opinion on why she had such aggressive coronary disease (despite Lipitor).

No surprise, several new causes of heart disease were identified, including a very severe small LDL pattern: 100% of LDL particles were small.

Given her stormy procedural history, I urged Gwen to immediately drop all processed carbohydrates from her diet, including any food made from wheat or corn starch. (She and her husband were shocked by this, by the way, since she'd been urged repeatedly to increase her whole grains by the hospital dietitians.) I also urged her to begin to lose the 30 lbs of weight that she'd gained following the hospital dietitians' advice. She also added fish oil at a higher-than-usual dose.

I asked her to add niacin, among our most effective agents for reduction of small LDL particles, not to mention reduction of the likelihood of future cardiovascular events.

Although I instructed Gwen on where and how to obtain niacin, she went to a health food store and bought "no-flush niacin," or inositol hexaniacinate. She was curious why she experienced none of the hot flush I told her about.

When she came back to the office some weeks later to review her treatment program, she told me that chest pains had returned. On questioning her about what she had changed specifically, the problem became clear: She'd been taking no-flush niacin, rather than the Slo-Niacin I had recommended.

What is no-flush niacin? It is inositol hexaniacinate, a molecule that indeed carries six niacin molecules attached to an inositol backbone. Unfortunately, it exerts virtually no effect in humans. It is a scam. Though I love nutritional supplements in general, it pains me to know that supplement distributors and health food stores persist in selling this outright scam product that not only fails to exert any of the benefits of real niacin, it also puts people like Gwen in real danger because of its failure to provide the effects she needed.

So, if niacin saves lives, no-flush niacin in effect could kill you. Avoid this scam like the plague.

No-flush niacin does not work. Period.


Disclosure: I have no financial or other relationship with Upsher Smith, the manufacturer of Slo-Niacin.


Copyright 2008 William Davis, MD

CT coronary angiography is NOT a screening procedure

28. November 2008 William Davis (3)
I've recently had several hospital employees tell me that their hospitals offered CT coronary angiograms without charge to their employees.

Among these hospital employees were several women in their 30s and 40s.

Why would young, asymptomatic, pre-menopausal women be subjected to the equivalent of 100 chest x-rays or 25 mammograms? Is there an imminent, life-threatening, symptomatic problem here?

All of these women were without symptoms, some were serious exercisers.

There is NO rational justification for performing CT coronary angiography, free or not.

What they really want is some low-risk, yet confident means of identifying risk for heart disease. Cholesterol, of course, is a miserable failure in this arena. Framingham risk scoring? Don't make me laugh.

Step in CT coronary angiography. But does CT coronary angiography provide the answers they are looking for?

Well, it provides some of the answers. It does serve to tell each woman whether she "needs" a heart procedure like heart catheterization, stent, or bypass surgery, since the intent of CT angiography is to identify "severe" blockages, sufficient to justify heart procedures.

Pitfalls: Because of the radiation exposure, CT angiography is not a procedure that can be repeated periodically to reassess the status of any abnormal findings. A CT angiogram every year? After just four years, the equivalent of 400 chest x-rays will have been performed, or 100 mammograms. Cancer becomes a very real risk at this point.

CT angiography is also not quantitative. Sure, it can provide a crude estimation of the percent blockage--the value your cardiologist seeks to "justify" a stent. But it does NOT provide a longitudinal (lengthwise) quantification of plaque volume, a measure of total plaque volume that can be tracked over time.

What's a woman to do? Simple: Get the test that, at least in 2008, provides the only means of gauging total lengthwise coronary plaque volume: a simple CT heart scan, a test performed with an equivalent of 4 - 10 chest x-rays, or 1 - 2.5 mammograms.

Perhaps, in future, software and engineering improvements will be made with CT coronary angiography that reduce radiation to tolerable levels and allows the lengthwise volume measurement of plaque. But that's not how it's done today.

The Wheat Deficiency Syndrome

26. November 2008 William Davis (21)
Beware the dreaded Wheat Deficiency Syndrome.

Like any other syndrome, you can recognize this condition by its many tell-tale signs:

--Flat abdomen
--Rapid weight loss
--High energy
--Less mood swings
--Better sleep
--Diminished appetite
--Reduced blood sugar
--Reduced blood pressure
--Reduced small LDL and total LDL
--Increased HDL
--Reduced triglycerides
--Reduced C-reactive protein and other inflammatory measures


Of course, you could choose to cure yourself of this syndrome simply by taking the antidote: foods made with wheat flour, like bread, breakfast cereals, pastas, pretzels, crackers, and muffins.

All the signs of the syndrome will then disappear and you can have back your protuberant abdomen, irrational mood swings, exagerrated appetite, higher blood sugar, etc.
pirin and/or Plavix (the anti-platelet, aspirin-like blood thinner); "aggressive" statin drug therapy to reduce LDL cholesterol to 60-85 mg/dl; and "anti-ischemic" therapy (that reduces angina and the phenomena of poor coronary blood flow) using nitroglycerin preparations, beta blockers, and other drugs.

I do give credit to the investigators for having the courage to perform this trial in a world hell bent on doing procedures and still reporting the neutral outcome. But the notion of "optimal" medical therapy begs for comment.

Indeed, this is regarded as optimal by most practitioners. Some would even argue excessive, based on the low LDL target achieved. Would you be satisfied with a 20% likelihood of heart attack, stroke, or death or 5 years, a 1 in 5 roll of the dice? I would not. Recall that we aim for near-total elimination of risk.

What could have been further "optimized"? Plenty. For instance:

--What is the real LDL, not the fabricated, calculated LDL? The two can be commonly 100 mg/dl different.

--How about raising HDL to 60 mgd/?

--What about reducing the proportion of small LDL particles? After all, small LDL is the number one cause of heart disease in the U.S., not high LDL.

--What is Lp(a)? If you treat LDL with a statin drug, Lp(a) is unaffected and continues to trigger huge plaque growth. You will fail if this is not identified and corrected.

--What is vitamin D3? One of the most powerful facilitators of plaque reversal I know of.

--What are triglycerides? Triglycerides create hidden particles in the blood like intermediate-density lipoprotein, potent triggers for coronary plaque growth. Speaking of intermediate-density lipoprotein, that's another very important pattern to identify, the after-eating persistence of dietary fats.

--Why aren't they taking fish oil? With a 28% reduction in heart attack and 45% reduction in sudden death from heart attack, this alone would have halved the number of "events" in the "optimal" medical treatment group.

Of course, there's more. But the idea that aspirin, statins, and anti-ischemic therapy is somehow optimal is silly and sad at the same time. But that's the bias. The COURAGE Trial does represent a step forward, a step away from the "stent everyone and everything" mentality that motivates my colleagues, aided and abetted by their co-conspirators, the hospitals. But you and I know better. "Optimal" medical therapy, in truth, can mean a far better approach that can dramatically reduce, perhaps eliminate, risks for events like heart attack. The conventional "optimal" medical therapy will suffice only if you're content with a 20% likelihood of heart attack, death or stroke, or a 32% likelihood of an urgent procedure in your future.

Niacin, postprandial patterns

9. April 2007 William Davis (0)
For a detailed report on the very important postprandial (after eating) patterns that contribute hugely to heart disease risk, read my recent article in Life Extension Magazine, available (no cost) at:

Uncovering a Hidden Source of Cardiovascular Disease Risk
at http://www.lef.org/magazine/mag2007/mar2007_report_heart_01.htm


For a report on using niacin to reduce risk of heart disease, see another report in the same issue of Life Extension:

Ask the Doctor: Using Niacin to Improve Cardiovascular Health
at
http://www.lef.org/magazine/mag2007/mar2007_atd_01.htm.

Also, keep your eyes open for a lengthy report focused exclusively on the Track Your Plaque program in an upcoming issue of Life Extension. I'll provide links in this Blog when it comes out.

What's better than fish oil?

9. April 2007 William Davis (1)
One of the recent questions on our Track Your Plaque Forum related to what to do about a triglyceride level of 101 mg/dl while on fish oil.

Recall that, contary to conventional thinking like that articulated in the ATP-III cholesterol treatment guidelines, we aim to reduce triglycerides to 60 mg/dl or less. This is important to suppress the formation of abnormal triglyceride-containing lipoprotein particles, especially small LDL, reduced HDL, lack of healthy large HDL, VLDL. ATP-III advises a level of 150 mg/dl or less. Unfortunately, triglyceride levels this high guarantee appearance of all these undesirable particles and an increasing heart scan score.

What's better than 4000 mg of fish oil for its 1200 mg of EPA and DHA (omega-3 fatty acids)? More fish oil. In other words, the 4000 mg fish oil providing 1200 mg EPA + DHA is our minimum. A simple increase to 6000 mg to provide 1800 mg EPA + DHA is usually all that is necessary to reduce triglycerides and put a halt to the cascade of abnormal lipoprotein particles that trigger plaque growth. Occasionally, a somewhat higher dose may be required. Doses are best divided into two, with meals (e.g., three capsules twice a day).

Another important issue: An over-reliance on wheat products can also increase triglycerides. This includes any flour product like breads (regardless of whether it's white, whole wheat, or whole grain--they all raise triglycerides), pretzels, bagels, breakfast cereals, and pasta. A dramatic reduction in wheat-containing products will reduce triglycerides substantially, help you reduce your abdominal fat, reduce blood pressure, raise HDL and reduce small LDL, clear your mind, provide more energy, avoid afternoon "fogginess" . . . Huge benefits.

Valve disease and vitamin D

8. April 2007 William Davis (1)
There are two common forms of heart valve disease: aortic valve stenosis (stiffness) and insufficiency (leakiness), and mitral anular calcification.

Both valve issues are regarded as evidence of senescence, or aging--the older you are, the more likely you will have one or both. Both conditions involve progressive calcium deposition and, to some degree, cholesterol deposition. They might be regarded as phenomena of "wear and tear" just like hip arthritis.

There are no known therapies to stall or stop the development of mitral anular calcification. However, several attempts have been made over the years to identify treatments that can slow or stop the progression of aortic valve disease, which is becoming increasingly common and is addressed by surgical valve replacement when severe. The most recent trials have examined whether high-dose Lipitor (80 mg) has any effect (it did not) and high dose Crestor (40 mg), which slowed but did not stop the deterioration of stiff valves.

It's been my suspicion that vitamins D and K2 may play a crucial factor in valve health. After all, vitamin D is the master controller of calcium deposition. Preliminary data also suggest that people who are intentionally made vitamin K deficient with the drug, Coumadin, develop twice the calcium deposition on aortic valves that non-Coumadin takers develop.

I saw a patient Friday, Marianne. In addition to a moderate heart scan score of 379 at age 71, Marianne had a leaky (insufficient) aortic valve. By an echocardiogram 18 months ago, the valve was moderately leaky. I put Marianne on vitamin D, 4000 units, to raise her blood level to 50 ng/ml.

Last week, I asked Marianne to have another echocardiogram. This time, no leakiness whatsoever--none. I have never seen this happen before. Although Marianne is only one example and we don't want to extrapolate too far from the experience of one person, it's hard not to attribute this phenomenal response to vitamin D supplementation.

I wonder what would have happened if we had added vitamin K2, as well?

Anyway, just another potential wonderful effect of vitamin D restoration.

Diabetes: Better than hedge funds

7. March 2011 William Davis (23)
Diabetes is where the action is.

While, for virtually all of history, type 2 diabetes was an uncommon condition of adults, the disease has spread so much to all levels of American society that even kids are now developing the adult form. Researchers from the Center for Disease Control and Prevention predict that, by 2050, one in three adults will be diabetic.

The diabetes market is booming, handily surpassing growth of the oil industry, the housing market, even technology. It makes Bernie Madoff’s billions look like small potatoes. In health, few markets are growing as fast as diabetes—-not osteoporosis, not heart disease, not cancer.

Americans are getting fat from carbohydrate consumption, becoming diabetic along with it. While kids hanging around the convenience store gulp down 26 teaspoons of sugar in 32-ounce sodas and 56-grams-of-sugar in 16-ounce frozen ices, health-minded adults are more likely eating two slices of 6-teaspoons sugar-equivalent “healthy whole grain” bread, wondering why last year’s jeans are too tight.

The U.S. is not the only nation affected. Globally, 2.8% of the world’s population are diabetic, a number expected to double over the next 20 years.

Pharmaceutical companies boast double-digit growth for diabetes drugs, growth rates that keep profit-hungry investors happy. Merck’s Januvia, for instance, introduced in 2006, recently catalogued 30% growth in sales, with annual sales approaching $1 billion. Recently FDA-approved Victoza, requiring once-a-day injection, is expected to reap $4 billion in sales per year for manufacturer Novo Nordisk. Such numbers can only warm a drug company CEO’s heart.

Most diabetics don’t just take one medication, but several. A typical regimen for an adult diabetic after a couple of years of treatment and following the dietary advice of the American Diabetes Association includes metformin, Januvia, and Actos, a triple-drug treatment that costs around $420 per month. Two forms of insulin (slow- and fast-acting), along with two or three oral medications, is not at all uncommon.

“Collateral” revenues from the other health conditions that develop from a diet rich in “healthy whole grains,” such as drugs for hypertension, drugs to slow the progression of kidney disease in diabetes, drugs for “high cholesterol,” and drugs for high triglycerides, and you have a pharmaceutical drug bonanza. You, too, would throw all-expenses-paid, fly-the-entire-sales-force-to-the-Caribbean sales meetings.

The global diabetes market has already topped $25 billion and is growing at double-digit rates. Forget the Internet, gold stocks, or solar energy—-diabetes is where the money is. This fact has not been lost on the very market-savvy pharmaceutical industry. As with any successful business, they have devoted substantial resources to develop and grow this booming business.

270 lb man in diapers

5. March 2011 William Davis (20)
Alex is a big guy: 6 ft 4 inches, 273 lbs.

On 10,000 units per day of vitamin D in gelcap form, his 25-hydroxy vitamin D level was 38.4 ng/ml. One year earlier, his 25-hydroxy vitamin D level, prior to any vitamin D supplementation was 9.8 ng/ml.

According to the latest assessment offered by the Institute of Medicine (IOM):

Vitamin D need for a 13-month old infant: 600 units per day

Vitamin D need for a 6 ft 4 in, 273 lb male: 600 units per day

I paint this picture to highlight some of the absurdity built into the smug assumptions of the IOM's report. It would be like trying to fit a large, full-grown man into the diapers of a 13-month old. Few nutrients or hormones (in fact, I can't think of a single one) are required in similar quantity by an infant or toddler and a full grown adult. However, according to the IOM's logic, their vitamin D needs are identical, regardless of age, body size, skin color, genetics, etc. One size fits all.

Just as the original RDA assessment by the Institute of Medicine kept thinking about vitamin D somewhere in the Stone Age, so does this most recent assessment.

90% small LDL: Good news, bad news

4. March 2011 William Davis (11)
Chris has 90% small LDL particles.

On his (NMR) lipoprotein panel, of the total 2432 nmol/L LDL particles ("LDL particle number"), 2157 nmol/L are small, approximately 90% (2157/2432).

Bad news: Having this severe excess of small LDL particles virtually guarantees heart attack and stroke in Chris' future.

Good news: It means that Chris potentially has spectacular control over his lipoprotein and lipid values, achieving statin-like values without statin drugs.

Typically, extravagant quantities of small LDL particles are accompanied by low HDL, high triglycerides, and pre-diabetes or diabetes. Chris' HDL is 26 mg/dl, triglycerides 204 mg/dl; HbA1c 5.9% (a reflection of prior 60-90 days average blood glucose; desirable 4.8% or less), fitting neatly into the expected pattern.

Chris' pattern tells me several things:

1) He overconsumes carbohydrates, since carbohydrates trigger this pattern.
2) He likely has a genetic susceptibility to this effect (e.g., a variant of the gene for cholesteryl ester transfer protein, perhaps hepatic lipase). Only the most gluttonous and overweight carbohydrate consumers can generate this high a percentage small LDL without an underlying genetic susceptibility.
3) Provided he follows the diet advised, i.e., elimination of all wheat, cornstarch, oats, and sugars, he is likely to have an extavagant drop in LDL particle number. Should he achieve the goal I set of small LDL of 300 nmol/L or less, his LDL particle number will likely be around 500 nmol/L. This translates to an LDL cholesterol of 50 mg/dl . . . 50 mg/dl.

In many people, this notion of taking statin drugs for "high cholesterol" is an absurd oversimplification. But it is a situation that, for many, is wonderfully controllable with the right diet.

The American Heart Association has a PR problem

2. March 2011 William Davis (17)
The results of the latest Heart Scan Blog poll are in. The poll was prompted by yet another observation that the American Heart Association diet is a destructive diet that, in this case, made a monkey fat.

Because I am skeptical of "official" organizations that purport to provide health advice, particularly nutritional advice, I thought this poll might provide some interesting feedback.

I asked:

The American Heart Association is an organization that:

The responses:
Tries to maintain the procedural and medication status quo to benefit the medical system and pharmaceutical industry for money
240 (64%)

Doesn't know its ass from a hole in the ground
121 (32%)

Is generally helpful but is misguided in some of its advice
79 (21%)

Accomplishes tremendous good and you people are nuts
6 (1%)


Worrisome. Now, perhaps the people reading this blog are a skeptical bunch. Or perhaps they are better informed.

Nonetheless, one thing is clear: The American Heart Association (and possibly other organizations like the American Diabetes Association and USDA) have a serious PR problem. They are facing an increasingly critical and skeptical public.

Just telling people to "cut the fat and cholesterol" is beginning to fall on deaf ears. After all, the advice to cut fat, cut saturated fat, cut cholesterol and increase consumption of "healthy whole grains" in 1985 began the upward ascent of body weight and diabetes in the American public.

Believe it or not, my vote would be for something between choices 1 and 3. I believe that the American Heart Association achieves a lot of good. But I also believe that there are forces within organizations that are there to serve their own agendas. In this case, I believe there is a substantial push to maintain the procedural and medication status quo, the "treatments" that generate the most generous revenues.

I believe that I will forward these poll results to the marketing people at the American Heart Association. That'll be interesting!

The formula for aortic valve disease?

28. February 2011 William Davis (60)
I've discussed this question before:

Can aortic valve stenosis be stopped or reversed using a regimen of nutritional supplements?

I had a striking experience this past week. Don has coronary plaque and began the Track Your Plaque program. However, discovery of a murmur led to an echocardiogram that measured his effective aortic valve area at 1.5 cm2. (Normal is between 2.5-3.0 cm2.)

Because of his aortic valve issue, I suggested that, in addition to the 10,000 units of vitamin D required to increase his 25-hydroxy vitamin D level to 70 ng/ml, he also add vitamin K2, 1000 mcg per day, along with elimination of all calcium supplements. (I asked Don to use a K2 supplement that contained both forms, short-acting MK-4 and long-acting MK-7.)

One year later, another echocardiogram: aortic valve area 2.6 cm2--an incredible increase.

This is not supposed to happen. By conventional thinking, aortic valve stenosis can only get worse, never get better. But I've now witnessed this in approximately 10% of the people with aortic valve stenosis. The majority just stop getting worse, an occasional person gets worse, while a few, like Don, get better.

Aortic valve stenosis is to the aortic valve as degenerative arthritis is to your knees: A form of wear-and-tear that leads to progressive dysfunction. When the aortic valve becomes stiff enough (i.e., "stenotic"), then it leads to chest pains, lightheadedness or losing consciousness, heart failure, and, eventually, death. Bad problem.

Aortic stenosis typically starts in your 50s with calcification of the valve, getting worse and worse until the calcium makes the valve "leaflets" unable to move. The treatment: a new valve, a major undertaking involving an open heart procedure.

What if taking vitamins D and K2 and avoiding calcium do not just reverse or stop aortic valve stenosis once established, but prevents it in the first place? Tantalizing possibility.

Pressures on my time being what they are, I've not had the freedom to put together a prospective study to further examine this fascinating question. But it is definitely worth pursuing.

Blood glucose 160

26. February 2011 William Davis (28)
What happens when blood glucose hits 160 mg/dl?

A blood glucose at this level is typical after, say, a bowl of slow-cooked oatmeal with no added sugar, a small serving of Cheerios, or even an apple in the ultra carb-sensitive. Normal blood sugar with an empty stomach, i.e., fasting; high blood sugars after eating.

Conventional wisdom is that a blood sugar of 160 mg/dl is okay, since your friendly primary care doctor says that any postprandial glucose of 200 mg/dl or less is fine because you don't "need" medication.

But what sort of phenomena occur when blood sugars are in this range? Here's a list:

--Glycation (i.e., glucose modification of proteins) of various tissues, including the lens of your eyes (cataracts), kidney tissue leading to kidney disease, skin leading to wrinkles, cartilage leading to stiffness, degeneration, and arthritis.
--Glycation of LDL particles. Glycated LDL particles are more prone to oxidation.
--VLDL and triglyceride production by the liver, i.e., de novo lipogenesis.
--Small LDL particle formation--The increased VLDL/triglyceride production leads to the CETP-mediated reaction that creates small LDL particles which are, in turn, more glycation- and oxidation-prone.
--Glucotoxicity--i.e., a direct toxic effect of high blood glucose. This is especially an issue for the vulnerable beta cells of the pancreas that produce insulin. Repeated glucotoxic poundings by high glucose levels lead to fewer functional beta cells.

A blood glucose of 160 mg/dl is definitely not okay. While it is not an immediate threat to your health, repeated exposures will lead you down the same path that diabetics tread with all of its health problems.

Indian buffet

24. February 2011 William Davis (56)
I took my family to a local all-you-can-eat Indian buffet. It was delicious.

I confined my food choices mostly to vegetables and soups. Within about 30 minutes, I started to get that odd buzz in my head that usually signals a high blood sugar.

When I got home, my fingerstick blood glucose: 173 mg/dl. Darn it! Must have been cornstarch or other sugars in the sauces.

I got on my supine stationary bike and pedaled for 40 minutes at a moderate pace while I played Modern Warfare on XBox. (A great way, by the way, to fit in some low- to moderate-intensity exercise while occupying your brain. My wife often has to yell at me to get off, it's so much fun.)

Blood glucose at the conclusion of exercise: 93 mg/dl-- a nice 80 mg/dl drop.

This is a useful strategy to use in a pinch when you've either been inadvertently exposed to more carbohydrate than you can tolerate, or if you'd like to blunt the adverse glucose effects of a bowl of ice cream or other carbohydrate indulgence.

Should we explore the idea of a "morning-after" pill, or actually a "meal-after" pill, a supplement pill or liquid that blunts or eliminates the blood glucose rise after a meal? I've considered such an idea, but have been fearful that people would start to use it habitually. Thoughts?

American Heart Association diet makes a monkey out of you

21. February 2011 William Davis (38)
Heart Scan Blog reader, Roger, brought this New York Times article to my attention.

In an effort to develop a better experimental model for obesity than mice, scientists have turned to monkeys and other primates. The emerging observations are eerily reminiscent of what you and I witness just by going to the local grocery store or fast food outlet:

"'It wasn’t until we added those carbs that we got all those other changes, including those changes in body fat,' said Anthony G. Comuzzie, who helped create an obese baboon colony at the Southwest National Primate Research Center in San Antonio."

"Fat Albert, one of her monkeys who she said was at one time the world’s heaviest rhesus, at 70 pounds, ate “nothing but American Heart Association-recommended diet,” she said."

Yes, indeed: The American Heart Association diet makes monkeys fat. Extrapolate this a little higher on the evolutionary ladder and guess what?

This is one of the many reasons why, when I have a patient who is counseled by the hospital dietitian on the American Heart Association diet, I advise them to 1) ignore everything the dietitian told them, and then 2) follow the wheat-free, cornstarch-free, sugar-free, whole food diet I advocate.

Not unexpectedly, much of this primate research is not being devoted to just manipulating diet to achieve weight loss and health, but to develop new drugs to "treat" obesity.

Would you like a banana?

Construct your glucose curve

19. February 2011 William Davis (24)
In a previous Heart Scan Blog post, I discussed how to make use of postprandial (after-meal) blood sugars to reduce triglycerides, reduce small LDL, increase HDL, reduce blood pressure and inflammatory measures, and accelerate weight loss.

In that post, I suggested checking blood glucose one hour after finishing a meal. However, this is a bit of an oversimplification. Let me explain.

A number of factors influence the magnitude of blood glucose rise after a meal:

--Quantity of carbohydrates
--Digestibility of carbohydrates--The amylopectin A of wheat, for example, is among the most digestible of all, increasing blood sugar higher and faster.
--Fat and protein, both of which blunt the glucose rise (though only modestly).
--Inclusion of foods that slow gastric emptying, such as vinegar and fibers.
--Body weight, age, recent exercise

Just to name a few. Even if 10 people are fed identical meals, each person will have a somewhat different blood glucose pattern.

So it can be helpful to not just assume that 60 minutes will be your peak, but to establish your individual peak. It will vary from meal-to-meal, day-to-day, but you can get a pretty good sense of blood glucose behavior by constructing your own postprandial glucose curve.

Say I have a breakfast of oatmeal: slow-cooked, stoneground oatmeal with skim milk, a few walnuts, blueberries. Blood glucose prior: 95 mg/dl. Blood glucose one-hour postprandial: 160 mg/dl.

Rather than taking a one-hour blood glucose, let's instead take it every 15 minutes after you finish eating your oatmeal:


In this instance, the glucose peak occurred at 90-minutes after eating. 90-minute postprandial checks may therefore better reflect postprandial glucose peaks for this theoretical individual.

I previously picked 60-minutes postprandial to approximate the peak. You have the option of going a step better by, at least one time, performing your own every-15-minute glucose check to establish your own curve.

Why is type 1 diabetes on the rise?

16. February 2011 William Davis (43)
Type 1 diabetes, also called "childhood" or "insulin-dependent" diabetes, is on the rise.

Type 2 diabetes, or "adult," diabetes, is also sharply escalating. But the causes for this are easy-to-identify: overconsumption of carbohydrates and resultant weight gain/obesity, inactivity, as well as genetic predisposition. A formerly rare disease is rapidly becoming the scourge of the century, expected to affect 1 in 3 adults within the next several decades.

Type 1 diabetes, on the other hand, generally occurs in young children, not uncommonly age 3 or 4. Type 1 diabetes also shares a genetic basis to some degree. But the genetic predisposition should be a constant. Obviously, lifestyle issues cannot be blamed in young children.
Then why would type 1 diabetes be on the rise?

For instance, this study by Vehik et al from the University of Colorado documents the approximate 3% per year increase in incidence in children with type 1 diabetes between 1978 and 2004:


(From Vehik 2007)

(For an excellent discussion of the increase in type 1 diabetes in the 20th century, see this review.)

This is no small matter. Just ask any parent of a child diagnosed with type 1 diabetes who, after recovering from hearing the devastating diagnosis, then has to stick her child's fingers to check glucose several times per day, mind carefully what he or she eats or doesn't eat, watch carefully for signs of life-threatening hypoglycemic episodes, not to mention worry about her child's long-term health. Type 1 diabetes is a life-changing diagnosis for both child and parents.

Various explanations have been offered to account for this disturbing trend. Some attribute it to the increase in breast feeding since 1980 (highly unlikely), exposure to some unidentified virus, or other exposures.

I'd like to offer another explanation: wheat.

Lest you accuse me of becoming obsessed with this issue, let me point out the four observations that lead me to even consider such an association:

1) Children diagnosed with celiac disease, i.e., the immune disease of wheat gluten exposure, have 10-fold greater likelihood of developing type 1 diabetes.

2) Children diagnosed with type 1 diabetes are 10-fold more likely to have abnormal levels of antibodies (e.g., transglutaminase antibodies) to wheat gluten.

3) Experimental models, such as in these mice genetically susceptible to type 1 diabetes, showed a reduction of type 1 diabetes from 64% to 15% with avoidance of wheat.

4) The increase in type 1 diabetes corresponds to the introduction of new strains of wheat that resulted from the extensive genetics research and hybridizations carried out on this plant in the 1960s. In particular, unique protein antigens (immune-provoking sequences) were introduced with the dwarf variant attributable to alterations in the "D" genome of modern Triticum aestivum.

Proving the point is tough: Would you enroll your newborn in a study of wheat-containing diet versus no wheat, then watch for 10 years to see which group develops more type 1 diabetes? It is a doable study, just a logistical nightmare. Perhaps the point will be settled as more and more people catch onto the fact that modern wheat--or this thing we are being sold called "wheat"--is a corrupt and destructive "foodstuff" and eliminate it from their lives and the lives of their young children from birth onwards. Then a comparison of wheat-consuming versus non-wheat-consuming populations could be made. But it will be many years before this crucial question is settled.

Yet again, however, the footprints in the sand seem to lead back to wheat as potentially underlying an incredible amount of human illness and suffering. Yes, the stuff our USDA puts at the bottom, widest part of the food pyramid.

Grasscutting, fertilizer, and healthcare

25. August 2009 William Davis (23)
A guy named Jeff, a 60-something, taciturn, "How 'bout dem Brewers?" kind of guy, cuts my grass.

Once a week, Jeff drives over his rust-rimmed 1994 Chevy pickup and trailer, unloads his ride mower, and cuts the grass. For his 40 minutes of work, I pay him $35.

For $35, all he does is cut the grass--no trimming, no picking up debris, no working in the garden, no fertilizing, no weeding. Just cutting the grass. Occasionally, Jeff has proven to be a useful resource for peculiar problems. Last year, I had a drainage problem that he helped solve and two years ago he helped diagnose a tree disease that was killing a tree in the backyard; it's now recovered.

To save money, and because I like to work in the yard, I do the rest. I trim the edges, I fertilize the grass, plant new flowers and trees, fix damaged areas, trim wild branches.

In my view, my relationship with Jeff, a limited, as-needed relationship, in which I ask him to help with specific issues but I manage the rest myself, is how I believe that healthcare should also be conducted.

Your doctor should be like Jeff: Perhaps not taciturn, but an as-needed resource available while you do much of the work.

My simple relationship with Jeff is, I believe, the healthcare model of the future. You manage your own cholesterol issues, your own basic thyroid issues, supplement and monitor your vitamin D levels, use diet to suit your needs, order blood tests when necessary, even obtain basic imaging tests like heart scans, carotid ultrasound, bone density testing. Your doctor is a resource, near by when and if you need him or her: guidance when needed, an occasional review of what you are doing, someone to consult when you fracture an ankle.

What your doctor is NOT is a paternal, "do what I say, I'm the doctor," or a "You need these tests whether you like it or not" holder of your health fate.

It is a model of healthcare that will evolve over the next 20-30 years, only in its infancy now.

While we started Track Your Plaque as just a resource for in-depth information on prevention and reversal of coronary heart disease, I now see it as something much greater: a prototype for the emerging concept of self-directed health.

Enough for now. I've got some tomatoes to pick.

Iodine deficiency is REAL

21. August 2009 William Davis (30)
Like many health-conscious people, Kurt avoids salt. In fact, he has assiduously avoided salt ever since his heart attack back in 1995.

Lately, Kurt had become tired, often for little or no reason. His thyroid panel:

TSH 4.2 mIU/L (0.27-4.20)
Free T3 1.74 pg/ml (2.50-4.30)
Free T4 1.05 ng/dl (0.9-1.7)

Kurt's TSH of 4.2 mIU/L is sufficient to increase LDL cholesterol by 20-30% and increase the (relative) risk for heart attack 3-fold.

Kurt's thyroid was also palpably enlarged. While it was just barely visible--just a minor bulge in the neck (in the shape of a bowtie), it could be clearly felt when I examined him.

I asked Kurt to add 500 mcg of iodine every day. Three months later, another thyroid panel showed:

TSH 0.14 mIU/L (0.27-4.20)
Free T3 2.50 pg/ml (2.50-4.30)
Free T4 1.1 ng/dl (0.9-1.7)

Kurt's thyroid function normalized to nearly ideal levels just with iodine replacement. (The free T3, while improved, remains low; an issue for another day!)

I see this response with some frequency: low-grade goiter and apparent hypothyroidism (low thyroid function) that responds, at least partially, to iodine replacement. In Kurt's case, iodine replacement alone normalized his thyroid measures completely.

With improved thyroid measures, Kurt also felt better with renewed energy and a 22 mg/dl reduction in LDL cholesterol.

Make no mistake: Iodine deficiency is real. While most of my colleagues have dismissed iodine deficiency as a relic of the early 20th century and third world countries, you can also find it in your neighborhood.

Fish oil for $780 per bottle

19. August 2009 William Davis (16)
At prevailing pharmacy prices, one capsule of prescription Lovaza fish oil costs $4.33 each.

Yes, you heard right: $4.33 per capsule.

What do you get for $4.33 per capsule? By omega-3 fatty acid content, you get 842 mg EPA + DHA per capsule.

I can also go to Sam's Club and buy a bottle of their Triple-Strength fish oil with 900 mg omega-3 fatty acids per capsule at $18.99 per bottle of 180 capsules. That comes to 10.5 cents per capsule. That puts the price of fish oil from Sam's Club at 97.6% less cost compared to Lovaza for an equivalent quantity of omega-3 fatty acids.

What if we repriced Sam's Club's Triple-Strength and brought it "in line" with what we pay for Lovaza? That would put the value of one bottle of Sam's Club Triple-Strength fish oil at $780 per bottle.

I take patients off Lovaza every chance I get.

Organic really IS better

16. August 2009 William Davis (18)
If you have any doubts about the value of organic foods vs. conventionally-grown foods, then take a look at the findings from a USDA--Yes, USDA--sponsored study.

In this study, the nutritional content of organic vs. conventionally-grown blueberries were compared. Ironically, these observations come from the USDA's Genetic Improvement of Fruits and Vegetables Laboratory of the Produce Quality and Safety Laboratory.

Their findings (all values expressed as weight per 100 grams fresh weight blueberries, or a bit less than 1/4 cup):


Total phenol content (e.g, flavonoids):

Organic: 319.3 mg
Conventional: 190.3 mg

Organic blueberries had 68% greater phenol content.


Total anthocyanins (an important class of flavonoids):

Organic: 131.2 mg
Conventional: 82.4 mg

Organic blueberries had 59% greater anthocyanin content.


Antioxidant capacity (ORAC):

Organic: 46.14 mg
Conventional: 30.8

Organic blueberries had 50% greater antioxidant capacity.


Flavonoids suspected to carry unusually potent health effects--malvidin, delphinidin, myricetin, and quercetin--were all contained in greater proportions in the organically-grown blueberries, also. These flavonoids are demonstrating pharmacologic-level health effects in preliminary studies.

Why a genetics laboratory? After all , the study findings came out heavily in favor of non-genetic, organic farming methods of growing produce. It certainly must have at least given pause to the vocal group within agriculture and the USDA that have long argued that organic produce is no different. I suspect that the laboratory will now try to recreate the nutritional value of organic through genetic manipulation of cultivars grown using conventional methods.

Regardless of the motivations behind the study, we see that there is no comparison: organic blueberries are superior in nutritional value to those grown with conventional pesticides and herbicides. While the study addressed only blueberries, the dramatic difference makes it likely that similar differences exist in other fruits and vegetables.

Coming on the Track Your Plaque website: An in-depth Special Report on the health effects of anthocyanins.

Do you really need calcium?

12. August 2009 William Davis (0)
Why are we advised to take calcium supplements?

Men and women are advised to take calcium because it has been shown to reduce blood pressure modestly. Women, in particular, can stall the deterioration of bone strength (mineralization) by taking calcium supplements, 1200-1300 mg per day, and eating calcium-rich foods like dairy products.

Is that all true?

It is true insofar as we remain vitamin D deficient. A funny thing happens when you fully replete vitamin D: Intestinal absorption of calcium as much as quadruples. That means your body will efficiently absorb the calcium in broccoli and spinach.

Is it still necessary to force-feed your body megadoses of calcium once vitamin D has been repleted? I don’t think so.

While the evidence is indirect, several observations point towards the lack of necessity of calcium once vitamin D is addressed.
For instance:

Women who take calcium, 1200 mg per day, with vitamin D, 800 units per day, double their five-year risk for heart attack, according to a New Zealand study.

Men who take calcium, 1200 mg per day, with vitamin D, 800 units per day, also may substantially increase heart attack risk.

Bone density increases more with vitamin D than with calcium. Calcium may not even be necessary to increase bone mineralization, since there are data to suggest that vitamin D can accomplish this by itself.

Calcium suppresses parathyroid hormone, PTH. That is, in fact, how calcium stalls (usually does not reverse) bone mineral loss-not by adding calcium to bone, but by suppressing PTH release. (PTH causes bone demineralization.) Vitamin D suppresses PTH to a far greater degree than calcium.

What is needed is a broad reconsideration of the advice everyone is getting to take calcium. In an age when more and more people are appreciating the power of vitamin D supplementation to achieve normal blood levels, there may be danger ahead for those who fail to address their calcium overdosing.

The case against vitamin D2

11. August 2009 William Davis (40)
Why would vitamin D be prescribed when vitamin D3 is available over-the-counter?

Let's review the known differences between vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol):

--D3 is the human form; D2 is the non-human form found in plants.

--Dose for dose, D3 is more effective at raising blood levels of 25-hydroxy vitamin D than D2. It requires roughly twice to 250% of the dose of D2 to match that of D3 (Trang H et al 1998).

--D2 blood levels don't yield long-term sustained levels of 25-hydroxy vitamin D as does D3. When examined as a 28-day area under the curve (AUC--a superior measure of biologic exposure), D3 yields better than a 300% increased potency compared to D2. This means that it requires around 50,000 units D2 to match the effects of 15,000 units D3 (Armas LA et al 2004).

--D2 has lower binding affinity for vitamin D-binding protein, compared to D3

--Mitochondrial vitamin D 25-hydroxylase converts D3 to the 25-hydroxylated form five times more rapidly than D2.

--As we age, the ability to metabolize D2 is dramatically reduced, while D3 is not subject to this phenomenon (Harris SS et al 2002).




From Armas LA, Hollis BW, Heaney RP 2004


While there are dissenters on this view, the bulk of evidence suggests that D2 is an inferior form of D3.

Then why is D2 prescribed by many doctors when the natural, human, and superior D3 is available over-the-counter?

You already know the answer: Much of your doctor's education did not come from scientific lectures nor from reading scientific studies. It came from the pretty drug representative in the waiting room who hands the doctor reprints of the "studies" performed by the drug industry to support the use of their drugs. There is no such nutritional supplement representative in the waiting room. This preference for the "drug" D2 over the supplement D3 also stems from the inherent preference of physicians for things they can control, whether or not there is proof of superiority.

In my view, there is absolutely no reason to take vitamin D2 over D3 except to enrich the drug industry.

Honey: More fructose than high-fructose corn syrup

11. August 2009 William Davis (21)
Honey: It’s natural. Mom probably gave it to you, either straight or in tea for a sore throat when you were a kid. Even today, honey is touted as possessing almost supernatural qualities for promoting health.

Honey contains B vitamins, minerals, and a handful of antioxidants. It also contains . . . fructose. 60% of honey, in fact, is fructose.

While the average per capita intake of honey is only a modest 1.29 lb per year (National Honey Board; 2008) and therefore contributes only 0.77 lb of fructose per year, there are people who, believing honey to be healthy, use it to excess and use far more than 1.29 lb per year.

How does that compare to table sugar, or sucrose?

Sucrose is 50:50 glucose to fructose. How about high-fructose corn syrup, the sweetener found in virtually all processed foods that has replaced sucrose as the most common sweetener? Depending on the variety, high-fructose corn syrup is generally 42-55% fructose. Many of us (including me) believe that the proliferation of high-fructose corn syrup in processed foods is a big part of the reason Americans are fat and diabetic.

Yes: Judged by its fructose content, honey is worse than high-fructose corn syrup. It is also worse than sucrose.

It means that honey can also contribute to the adverse health effects of fructose, as detailed in this prior Heart Scan Blog post.

Sun, fish, and seaweed

8. August 2009 William Davis (9)
Extraordinary heart health springs from three basic sources in our environment:

Sun, fish, and seaweed.

Sun: Sunlight exposure is nature's intended source of vitamin D. Humans were meant to run naked, or at least scantily clad, in tropical or sub-tropical climates. The large surface area of skin ensured plenty of skin activation of vitamin D, along with long days of intense sun (unlike the seasonal variation of day length and less intense sun further north).

Fish: Fish are the principal source of omega-3 fatty acids, as are, to a lesser degree, wild land animals. Humans as hunter-gatherers tracked, captured, and slaughtered fish and wild game, eaten immediately, since there was no means of storage. Omega-3-rich game was the principal source of fat for primitive cultures.

Seaweed: Seaweed is the world’s most concentrated source of iodine. While seafood like fish and shellfish also contain iodine, seaweed contains, on average, a thousand-fold greater quantity. Seaweed, like plants found on land, are also rich in phytonutrients.

The healthiest cultures on earth follow this simple recipe for health. The unhealthiest population on earth-meaning Americans (i.e., without benefit of bail-out medications and procedures that keep us alive, or vaccinations that protect us from infectious diseases)--neglect all three. Witness the Okinawans, whose daily meals nearly always contain some form of fish and seaweed, and whose sub-tropical climate provides greater sun exposure. It is not unusual for Okinawans to live to 100 years of age, not as an exception, but the rule. Heart disease was virtually unknown except in 90-year olds and older-that is, until the recent adoption of Western practices like fast food and snacks.

It's pretty incredible when you think about it: Simple practices can markedly reduce your likelihood of heart attack and developing heart disease.

Perhaps you’d rather not run naked along a semi-tropical beach, spear fish, and gather seaweed. You could always do the modern equivalents and achieve similar benefits.

Fructose is a coronary risk factor

4. August 2009 William Davis (21)
As discussed in a previous Heart Scan Blog post, Say Goodbye to Fructose, a carefully-conducted University of California study demonstrated that, compared to glucose, fructose induces:

1) Four-fold greater intra-abdominal fat accumulation

2) 13.9% increase in LDL cholesterol, doubled Apoprotein B

3) 44.9% increase in small LDL, 3-fold more than glucose

4) Increased postprandial triglycerides 99.2%.


Other studies have shown that fructose:

--Increases uric acid--No longer is red meat the cause for increased uric acid; fructose has taken its place. Uric acid may act as an independent coronary risk factor and increases high blood pressure and kidney disease.

--Induces insulin resistance, the situation that creates diabetes

--Increases glycation (fructose linked to proteins) and protein cross-linking, processes that underlie atherosclerosis, liver disease, and cataracts.


Make no mistake: Fructose is a powerful coronary risk factor.
There is no doubt whatsoever that a diet rich in fructose from fruit drinks, honey, raisins and other dried fruit like cranberries, sucrose (table sugar), and high-fructose corn syrup is a high-risk path to heart disease.

Also note that many foods labeled "heart healthy" because of low-fat, low saturated fat, addition of sterol esters, or fiber, also contain fructose sources, especially high-fructose corn syrup.

The Paleo approach to meal frequency

24. November 2009 William Davis (12)
Furthering our discussion of postprandial (after-eating) phenomenona, including chylomicron and triglyceride "stacking" (Grazing is for cattle and Triglyceride and chylomicron stacking), here's a comment from the recent Palet Diet Newsletter on the closely related issue, meal timing and frequency:


We are currently in the process of compiling meal times and patterns in the worlds historically studied hunter-gatherers. If any single picture is beginning to emerge, it clearly is not three meals per day plus snacking ala the typical U.S. grazing pattern. Here are a few examples:

--The Ingalik Hunter Gatherers of Interior Alaska: 'As has been made clear, the principal meal and sometimes the only one of the day is eaten in the evening.'
--The Guayaki (Ache) Hunter Gatherers of Paraguay: 'It seems, however, that the evening meal is the most consistent of the day. This is understandable, since the day is generally spent hunting for food that will be eaten in the evening."
--The Kung Hunter Gatherers of Botswana. "Members move out of camp each day individually or in small groups to work through the surrounding range and return in the evening to pool the collected resources for the evening meal."
--Hawaiians, Tahitians, Fijians and other Oceanic peoples (pre-westernization). 'Typically, meals, as defined by Westerners, were consumed once or twice a day. . . Oliver (1989) described the main meal, usually freshly cooked, as generally eaten in the late afternoon after the day’s work was over."

The most consistent daily eating pattern that is beginning to emerge from the ethnographic literature in hunter-gatherers is that of a large single meal which was consumed in the late afternoon or evening. A midday meal or lunch was rarely or never consumed and a small breakfast (consisting of the remainders of the previous evening meal) was sometimes eaten. Some snacking may have occurred during daily gathering, however the bulk of the daily calories were taken in the late afternoon or evening. This pattern of eating could be described as intermittent fasting relative to the typical Western pattern, particularly when daily gathering or hunting were unsuccessful or marginal. There is wisdom in the ways of our hunter gatherer ancestors, and perhaps it is time to re-think three squares a day.


In other words, the notion of "grazing," or eating small meals or snacks throughout the day, is an unnatural situation. It is directly contrary to the evolutionarily more appropriate large meal followed by periods of no eating or small occasional meals.

I stress this point because I see that the notion of grazing has seized hold of many people's thinking. In my view, grazing is a destructive practice that is self-indulgent, unnecessary, and simply fulfills the perverse non-stop hunger impulse fueled by modern carbohydrate foods.

Eliminate wheat, cornstarch, and sugars and you will find that grazing is a repulsive impulse that equates with gorging.


The full-text of the Paleo Diet Newsletter can be obtained through www.ThePaleoDiet.com. You can also read and/or subscribe to the new Paleo Diet Blog, just launched in November, 2009.

Even mummies do it

20. November 2009 William Davis (16)

Lady Rai, nursemaid to Queen Nefertari of Egypt, died in 1530 BC, somewhere between the age of 30 and 40 years. Her mummy is preserved in the Egyptian National museum of Antiquities in Cairo.

A CT scan of her thoracic aorta revealed calcium, representing aortic atherosclerosis, reported by Allam et al (including my friend from The Wisconsin Heart Hospital, Dr. Sam Wann, who provided me a blow-by-blow tale of this really fascinating project). Ladi Rai and 14 other Egyptian mummies were found to have vascular calcification of a total of 22 mummies scanned. (The hearts of the mummies were too degenerated to make out any coronary calcium.)

But why would people of that age have developed atherosclerosis?

The authors of the study comment that "Our findings that atherosclerosis was not infrequent among middle-aged and older ancient Egyptians of high social status challenges the view that it is a disease of modern humans. . . Although ancient Egyptians did not smoke tobacco or eat processed food or presumably lead sedentary lives, they were not hunter-gatherers. [Emphasis mine.] Agriculture was well established in ancient Egypt and meat consumption appers to have been common among those of high social status."

Fascinating. But I don't think that I'd blame meat consumption. Egyptians were also known to have cultivated grains, including wheat, and frequently consumed such sweet delicacies as dates and figs. Egyptians were also apparently beer drinkers. Unfortunately, no beer steins were seen in any of the scans.

Life Extension article on iodine

17. November 2009 William Davis (25)
Here's a link to my recent article in Life Extension Magazine on iodine:

Halt on Salt Sparks Iodine Deficiency

Iodized salt, a concept introduced into the U.S. by the FDA in 1924, slowly eliminated goiter (enlarged thyroid glands), along with an enormous amount of thyroid disease, heart attack, mental impairment, and death. The simple addition of iodine to salt ensured that salt-using Americans obtained enough iodine sufficient to not have a goiter.

Now that the FDA, goiters long forgotten from their memories, urges Americans to reduce salt, what has happened to our iodine?

I talk at length about this issue in the Life Extension article.

The healthiest people are the most iodine deficient

16. November 2009 William Davis (19)
Here's an informal observation.

The healthiest people are the most iodine deficient.

The healthier you are, the more likely you are to:

--Avoid junk foods--30% of which have some iodine from salt
--Avoid overuse of iodized salt
--Exercise--Sweating causes large losses of iodine.

So the healthy-eating, exercising person is the one most likely to show iodine deficiency: gradually enlarged thyroid gland (in the neck), declining thyroid function. Over time, if iodine deficiency persists, excessive sensitivity to iodine develops, as well as abnormal thyroid conditions like overactive nodules.

Even subtle levels of thyroid dysfunction act as a potent coronary risk factor.

It's the score, stupid

14. November 2009 William Davis (4)
Sal has had 3 heart scans. (He was not on the Track Your Plaque program.) His scores:

March, 2006: 439

April, 2007: 573

October, 2009: 799

Presented with the 39% increase from April, 2007 to October, 2009, Sal's doctor responded, "I don't understand. Your LDL cholesterol is fine."

This is the sort of drug-driven, cholesterol-minded thinking that characterizes 90% of primary care and cardiologists' practices: "Cholesterol is fine; therefore, you must be fine, too."

No. Absolutely not.

The data are clear: Heart scan scores that continue to increase at this rate predict high risk for cardiovascular events. Unfortunately, when my colleagues hear this, they respond by scheduling a heart catheterization to prevent heart attack--a practice that has never been shown to be effective and, in my view, constitutes malpractice (i.e., performing heart procedures in people with no symptoms and with either no stress test or a normal stress test).

It's the score, stupid! It's not the LDL cholesterol. Pay attention to the increasing heart scan score and you will know that the disease is progressing at an alarming rate. Accepting this fact will set you and your doctor on the track to ask "Why?"

That's when you start to uncover all the dozens of other reasons that plaque can grow that have nothing to do with LDL cholesterol or statin drugs.

Heart Scan Blog Redux: Cheers to flavonoids

13. November 2009 William Davis (32)
Because in Track Your Plaque we've been thinking a lot about anthocyanins, here's a rerun of a previous Heart Scan Blog post about red wine. (Anthocyanins are among the interesting flavonoids in red wine, along with resveratrol and quercetin.)


The case in favor of healthful flavonoids seems to grow bit by bit.

Flavonoids such as procyanadins in wine and chocolate, catechins in tea, and those in walnuts, pomegranates, and pycnogenol (pine bark extract) are suspected to block oxidation of LDL (preventing its entry into plaque), normalize abnormal endothelial constriction, and yield platelet-blocking effects (preventing blood clots).

Dr. Roger Corder is a prolific author of many scientific papers detailing his research into the flavonoids of foods, but wine in particular. He summarizes his findings in a recent book, The Red Wine Diet. Contrary to the obvious vying-for-prime-time title, Dr. Corder's compilation is probably the best mainstream discussion of flavonoids in foods and wines that I've come across. Although it would have been more entertaining if peppered with more wit and humans interest, given the topic, its straightfoward, semi-academic telling of the story makes his points effectively.

Among the important observations Corder makes is that regions of the world with the greatest longevity also correspond to regions with the highest procyanidin flavonoids in their wines.




Regarding the variable flavonoid content of wines, he states:

Although differences in the amount of procyanidins in red wine clearly occur because of the grape variety and the vineyard environment, the winemaker holds the key to what ends up in the bottle. The most important aspect of the winemaking process for ensuring high procyanidins in red wines is the contact time between the liquid and the grape seeds during fermentation when the alcohol concentration reaches about 6 percent. Depending on the fermentation temperature, it may be two to three days or more before this extraction process starts. Grape skins float and seeds sink, so the number of times they are pushed down and stirred into the fermenting wine also increases extraction of procyanidins. Even so, extraction is a slow process and, after fermentation is complete, many red wines are left to macerate with their seeds and skins for days or even weeks in order to extract all the color, flavor, and tannins. Wines that have a contact time of less than seven days will have a relatively low level of procyanidins. Wines with a contact time of ten to fourteen days have decent levels, and those with contact times of three weeks or more have the highest.

He points out that deeply-colored reds are more likely to be richer in procyanidins; mass-produced wines that are usually "house-grade" served at bars and restaurants tend to be low. Some are close to zero.

Wines rich in procyanidins provide several-fold more, such that a single glass can provide the same purported health benefit as several glasses of a procyanidin-poor wine.

So how do various wines stack up in procyanidin content? Here's an abbreviated list from his book:

Australian--tend to be low, except for Australian Cabernet Sauvignon which is moderate.

Chile--only Cabernet Sauvignon stands out, then only moderate in content.

France--Where to start? The French, of course, are the perennial masters of wine, and prolonged contact with skins and seeds is usually taken for granted in many varieties of wine. Each wine region (French wines are generally designated by region, not by variety of grape) can also vary widely in flavonoid content. Nonetheless, Bordeaux rate moderately; Burgundy low to moderate (except the village of Pommard); Languedoc-Roussillon moderate to high (and many great bargains in my experience, since these producers live in the shadow of its northern Bordeaux neighbors); Rhone (Cote du Rhone) moderate to high, though beware of their powerful "barnyard" character upon opening; decanting is wise.

Italy--Much red Italian wine is made from the Sangiovese grape and called variously Chianti, Valpolicella, and "super-Tuscan" when blended with other varietals. Corder rates the southern Italian wines from Sicily, Sardinia, and the mainland as high in procyanidins; most northern varieties are moderate.

Spain--Moderate in general.

United States--Though his comments are disappointingly scanty on the U.S., he points out that Cabernet Sauvignon is the standout for procyanidin content. He mentions only the Napa/Sonoma regions, unfortunately. (I'd like to know how the San Diego-Temecula and Virginian wines fare, for instance.)

The winner in procyanidin content is a variety grown in the Gers region of southwest France, a region with superior longevity of its residents. The wines here are made with the tannat grape within the Madiran appellation; wines labeled "Madiran" must contain 40% or more tannat to be so labeled (such is a quirk of French wine regulation). Among the producers Dr. Corder lists are Chateau de Sabazan, Chateau Saint-Go, Chateau du Bascou, Domaine Labranche Laffont, and Chateau d'Aydie. (A more complete list can be found in his book.)

How does this all figure into the Track Your Plaque program? Can you succeed without red wine? Of course you can. I doubt you could do it, however, without some attention to flavonoid-rich food sources, whether they come from spinach, tea, chocolate, beets, pomegranates, or red wine.

Though my wife and I love wine, I confess that I've never personally drank or even seen a French Madiran wine. Any wine afficionados with some advice?

Can wheat elimination cure ulcerative colitis?

13. November 2009 William Davis (0)
Tammy is a 36-year old mother of three young children. Since age 20, she has suffered with the debilitating symptoms of ulcerative colitis: constant, gnawing abdominal pain; frequent diarrhea, often bloody.



Tammy has had to take several medications, some with significant side-effects, all of which provided only partial relief from the pain and diarrhea. Her gastroenterologist and surgeon were planning a colectomy (removal of the colon) with creation of an ileostomy (rerouting of the small intestine to the abdominal surface, which would require Tammy to wear an ileostomy bag under her clothes for the rest of her life).



Although Tammy had previously tested negative for celiac disease (an allergic sensitivity to the gluten in wheat products), I urged her to attempt a trial of a wheat-free diet. Having witnessed many people experience relief from irritable bowel syndrome, acid reflux, and other common gastrointestinal complaints, all while trying to reduce blood sugar and small LDL, I'd hoped that Tammy would obtain at least some small improvement in her terrible symptoms.



I therefore urged Tammy to try it. After all, what was there to lose? Tammy grudgingly agreed.



She returned 6 months later. Her report: She had lost 38 lbs, virtually all of it within the first 6-8 weeks. Her diarrhea and cramping were not better, but gone. She was down to a single medicine from her former list of drugs.



I am unsure what proportion of people with ulcerative colitis or other inflammatory bowel diseases like Crohn's will experience a result like Tammy's. Perhaps it's only a minority. But I take this another piece of evidence that this enormously destructive thing called wheat has no place in the human diet.



We have no facts or figures on the prevalence of various forms of wheat intolerance in the U.S. When I contacted the Celiac Disease Foundation, they had no figures on the number of fatalities per year in the U.S. from celiac disease. But if there are 2-3 million Americans with celiac disease, there are probably 100 times that many people with various forms of wheat intolerance.



Postprandial pile-up with fructose

12. November 2009 William Davis (20)
Heart disease is likely caused in the after-eating, postprandial period. That's why the practice of grazing, eating many small meals throughout the day, can potentially increase heart disease risk. Eating often can lead to the phenomenon I call triglyceride and chylomicron "stacking," or the piling up of postprandial breakdown products in the blood stream.

Different fatty acid fractions generate different postprandial patterns. But so do different sugars. Fructose, in particular, is an especially potent agent that magnifies the postprandial patterns. (See Goodbye, fructose.)

Take a look at the graphs from the exhaustive University of California study by Stanhope et al, 2009:



From Stanhope KL et al, J Clin Invest 2009. Click on image to make larger.

The left graphs show the triglyceride effects of adding glucose-sweetened drinks (not sucrose) to the study participants' diets. The right graphs show the triglyceride effects of adding fructose-sweetened drinks.

Note that fructose causes enormous "stacking" of triglycerides, meaning that postprandial chylomicrons and VLDL particles are accumulating. (This study also showed a 4-fold greater increase in abdominal fat and 45% increase in small LDL particles with fructose.)

It means that low-fat salad dressings, sodas, ketchup, spaghetti sauce, and all the other foods made with high-fructose corn syrup not only make you fat, but also magnifies the severity of postprandial lipoprotein stacking, a phenomenon that leads to more atherosclerotic plaque.

Track Your Plaque: Safer at any score

11. November 2009 William Davis (0)
Imagine two people.

Tom is a 50-year old man. Tom's initial heart scan score was 500--a concerning score that carries a 5% risk for heart attack per year.

Harry is also 50 years old. His heart scan score is 100--also a concerning score, but not to the same degree as Tom's much higher score.

Tom follows the Track Your Plaque program. He achieves the 60:60:60 lipid targets; chooses healthy foods, including elimination of wheat; takes fish oil at a therapeutic dose; increase his blood vitamin D level to 60-70 ng/ml, etc. One year later, Tom's heart scan score is 400, representing a 20% reduction from his starting score.

Harry, on the other hand, doesn't understand the implications of his score. Neither does his doctor. He's casually provided a prescription for a cholesterol drug by his doctor, a brief admonition to follow a low-fat diet, and little else. One year later, Harry's heart scan score is 200, a doubling (100% increase) of the original score.

At this point, we're left with Tom having a score of 400, Harry with a score of 200. That is, Tom has twice Harry's score, 200 points higher. Who's better off?

Tom with the score of 400 is better off. Even though he has a significantly higher score, Tom's plaque is regressing. Tom's plaque is therefore quiescent with active components being extracted, inflammation subsiding, the artery in a more relaxed state, etc.

Harry's plaque, in contrast, is active and growing: inflammatory cells are abundant and producing enzymes that degrade supportive tissue, constrictive factors are released that cause the artery to pinch partially closed, fatty materials accumulate and trigger a cascade of abnormal responses.

So it's not just the score--the quantity of atherosclerotic plaque present--but the state of activity of the plaque: Is it growing, is it being reduced? Is there escalating or subsiding inflammation? Is plaque filled with degradative enzymes or quiescent?

Following the Track Your Plaque program therefore leads us to the notion that it's not the score that's most important; the most important thing is what you're doing about it. We sometimes say that Track Your Plaque makes you safer at any score.