What your doctor doesn't know about heart disease

What causes coronary heart disease or coronary atherosclerotic plaque, this thing that we track with heart scans?

Well, here are a few little-publicized facts about heart disease that you are unlikely to hear from your When's-the-next-stent? cardiologist or the What is there besides statins? primary care doctor.

(Since everybody knows that smoking is a modifiable risk for heart disease that can be readily identified, let's focus on the blood tests that reveal heart disease causes.)


What's the number one most common cause for heart disease?

Small LDL particles. The proliferation and popularity of the snack food/processed food culture, compounded with the "eat more healthy whole grain " propaganda has launched small LDL solidly to first place as the most common reason to have heart attacks, stents, and bypass. All that advice to increase your "healthy whole grain" intake? It increases heart attack risk.


What's the number one most aggressive cause for heart disease?

That's lipoprotein(a), or Lp(a). It's certainly not high cholesterol, though the drug industry loves that you think that. We could argue over whether smoking is more aggressive, but the two are pretty darned close. Combine the two--Lp(a) in a smoker--and the combination is an explosively powerful trigger for heart disease and stroke.


What's the number two cause for heart disease?

After small LDL comes low HDL cholesterol. Ask anyone who has had a heart attack: What was your cholesterol panel like? 9 out of 10 will say "My LDL cholesterol was 135 mg/dl" while knowing little or nothing about HDL, which is commonly in the 30-42 mg/dl range--sufficient to contribute to heart disease risk considerably.


Can "normal" thyroid hormone tests still contribute to heart disease?

Yes. Hypothyroidism is an exceptionally powerful risk factor for heart disease. Many people have been told that their thyroid tests are "normal," when in reality risk for heart disease may be as much as tripled from low thyroid with thyroid blood tests in the "normal" range.


Does a "balanced, healthy diet" prevent heart disease?

No, it does not. In fact, the modern notion of a "balanced, healthy diet" increases risk for heart disease. Of course, the dangers of such diets vary, depending on how you define it. If it's the diet advocated by the USDA Food Pyramid, then it is an enormously destructive diet that causes your health to careen towards both diabetes and heart disease. The American Heart Association TLC diet is little better.


Does eating fish twice a month reduce heart attack risk?

Yes, it does--but just barely. Unfortunately, large studies that show that eating fish as infrequently as twice per month reduce risk for dying from heart attack have led some authorities to suggest that's all you need to do. What they fail to understand is that the benefit is dose-dependent--the greater the intake of omega-3 fatty acids, the greater the benefit (within reason, of course). So, while the effect can be detected by eating fish twice per month, it doesn't mean that full benefits are achieved with this "dose." Full benefits are obtained by mimicking the omega-3 intake of the Japanese.


Do nutritional supplements reduce risk for heart attack?

If you are referring to vitamin D, then, yes, nutritional supplements reduce risk for heart attack . . . enormously. We need more data to validate this phenomenon, though epidemiologic observations strongly bear this out, including the Health Professionals Follow-up Study, the Framingham Heart Study and NHANES, all of which demonstrate a graded effect: the lower the vitamin D blood level, the greater the risk for heart attack.

Over the years, we've experienced more than our share of disappointments in nutritional supplements for heart disease, including vitamin E and B vitamins to reduce homocysteine. But I believe that nothing approaches the solid feel of vitamin D--no other nutritional supplement raises HDL, reduces triglycerides, reduces blood sugar, enhances insulin responses, reduces the inflammatory C-reactive protein, reduces blood pressure like vitamin D. Vitamin D is here to stay--and I'm very grateful.

And don't forget omega-3 fatty acids from fish oil, yet another supplement with unquestioned benefits for reduction of heart attack and death from heart attack.


Why didn't your doctor counsel you on the importance of these issues?

The primary reasons your doctor didn't tell you any of the above:

1) He/she has been persuaded that only drugs are of any real use in health. Nutritional supplements? Hah!

2) Neither the number one cause of heart disease in the U.S.--small LDL particles--nor the most aggressive cause for heart disease--Lp(a)--are corrected by patent-protectable, high profit pharmaceutical agents promoted to your doctor. Instead, these abnormalities can be corrected inexpensively, without prescription. That means no expensive commercials, no media spots, no write-ups in magazines.

3) Your doctor's business is to treat crisis: sore throat, broken ankle, lung tumor, heart attack. Prevent heart disease 10 or 20 years before it shows itself? Heck, no (unless the marketing pull of the drug industry is involved, of course).


It's best that you bear in mind: What your doctor doesn't know can kill you.

Thank you, Dr. Eades


Thanks to some readers of The Heart Scan Blog, I've become acquainted with Dr. Michael Eades' wonderful blog, Health and Nutrition by Dr. Michael R. Eades, MD.

Dr. Eades is co-author (with his wife, Mary Dan Eades, MD) of Protein Power

In one of his conversations, I stumbled on this exchange between Dr. Eades and one of his readers:



Reader: Regarding EBT scans, I looked up the topic on Google and read an informative 5-page article: EBT (Ultrafast CT) Scans - Godsend, or Scam? Dr. Fogoros says that false positives (where the EBT shows the presence of calcium, but the patient has little coronary artery blockage) occur about 50 percent of the time. The next step, if the EBT is positive, is to do a heart catherterization to find out whether there actually is coronary artery blockage. So the odds are that I’d have to worry!

Dr. Michael Eades: The info you got from Google is one of the reasons one shouldn’t get medical information online. As far as I’m concerned the EBT is the BEST way to determine the presence of plaque. If you have a positive calcium score, you have plaque, and there’s an end on’t (as Samuel Johnson would say). Now you may have a low calcium score for your age or you may have a calcium score that doesn’t change, which means you have stable plaque, but if you have a positive calcium score, you have some amount of plaque in your coronary arteries.

And whoever says that the next step to take if you receive a positive calcium score is a coronary artery cath is a real moron. That’s probably the last thing you would want to do if you are asymptomatic. All the cath procedure does is shows whether or not you have a blockage - you can have huge amounts of plaque (which are a disaster waiting to happen) and have a normal cardiac cath.

If you want to get a little more information on the validity of EBT than what you find on Google, take a look at Dr. Davis’ blog or get a copy of his book: Track Your Plaque. I’m not crazy about all of Dr. Davis’ dietary recommendations because he comes to diet from a different perspective than I, but the EBT info in his book is terrific.

Cheers–


Dr. Eades "gets" it. He understands that quantification of coronary plaque is a tool for prevention, not something to be subverted into the service of procedures for the financial benefit of my colleagues.

And I think that he is absolutely correct on the diet discussed in Track Your Plaque--it's due for a revision. I wrote the book in 2003, while we were still locked into the low-fat mindset. Much has changed.

Since then, our enormous experience in metabolic manipulation and lipoprotein analysis has shown that there is a far better way to correct the causes of coronary plaque and seizing hold of heart scan scores. In particular, the explosion of small LDL has prompted major changes in the diet, specifically removal of wheat and cornstarch, the foods that trigger small LDL particles.

(I am still in the midst of negotiations for release of a bigger and better Track Your Plaque II. In the meantime, Track Your Plaque Members can refer to the New Track Your Plaque Diet, Parts I, II, and III.)

Can millet make you diabetic?
















If wheat is so bad, what about all the other grains?

First of all, I demonize wheat because of its top-of-the-list role in triggering:

--Appetite--Wheat increases hunger dramatically
--Insulin
--Blood sugar--Wheat is worse than table sugar in triggering a rapid, large rise in blood sugar
--Triglycerides
--Small LDL particles--the number one cause for heart disease in the U.S.
--Reduced HDL
--Diabetes
--Autoimmune diseases--Most notably celiac disease and thyroiditis.

Most other "healthy, whole grains" aren't quite as bad. It's a matter of degree.

Millet, quinoa, oats, sorghum, bulghur, spelt, barley, cornmeal--While they don't trigger appetite nor autoimmune diseases like wheat does (oat can in some people), they still pose a significant carbohydrate load sufficient to generate the other phenomena like excessive insulin and blood sugar responses. The grams of carbohydrate of these grains are virtually identical to wheat: 43.5 grams per 1/2 cup (uncooked). The exceptions are barley, which is especially loaded with carbohydrates: 104 grams per 1/2 cup, while oats are lower: 33 g per 1/2 cup.

It's all a matter of degree. Some people who are exceptionally carbohydrate-sensitive (like me) can have diabetic blood sugars with just slow-cooked oatmeal or quinoa. Others aren't quite so sensitive and can get away with eating them.

People with high blood sugars (100 mg/dl or greater) can be very sensitive to the blood sugar effects of these grain carbohydrates. The best marker of all are small LDL particles measured on a lipoprotein panel, such as NMR. Small LDL particles are exquisitely sensitive to your carbohydrate intake: small LDL gets worse with excessive sensitivity to grain carbohydrates, gets better with reduction or elimination.

Flagrant small LDL, in combination with low HDL, high triglycerides, and pre-diabetic or diabetic patterns all develop from carbohydrate indulgence, along with "wheat belly."

Don't believe it? The prove it to yourself: Go to Walmart and buy an inexpensive glucose meter and check your blood sugar one hour after eating. You can gauge the health of these foods by observing the blood sugar increases. (Small LDL closely parallels blood sugar rises.)

The grain that fails to trigger any of these abnormal patterns? Flaxseed. Flaxseed is entirely protein, fiber, and healthy oils, with virtually no digestible starches. In fact, flaxseed is one of the few foods that reduces the quantity of small LDL particles.

Are you a tree?

I assume you answered no. Then why would you consider taking the plant form of vitamin D (ergocalciferol)? That's the prescription form of vitamin D, often dispensed as 50,000 unit tablets.

There's nothing wrong with plants. Some of my favorite foods are plants, full of nutritional value.

Then why shouldn't vitamin D2 from plants be every bit as good as the human form of vitamin D?

I believe the issue boils down to taking hormones from non-human sources. (Remember: Vitamin D is a hormone, a very powerful one at that.) Plants can be wonderful sources of flavonoids, fibers, protein, fats, vitamins, minerals, and other healthy components. But hormones?

There are other examples of non-human hormones being given to humans with undesirable or unpredictable effects:

--Xenoestrogens, phytoestrogens, and non-human mammalian estrogens--While non-human estrogens may partially mimic human estrogens, they can also block estrogen effects, or exert altogether novel effects. Non-human mammalian estrogens like Premarin can exert very peculiar (side-)effects, despite their role as prescription estrogen supplementation in humans.

--Progestins--The synthetic versions of human progesterone, like their non-human estrogen counterparts, exert weird effects that are a world apart from real progesterone.

--Sterols--Similar in structure to human cholesterol (while not a hormone, a building block for hormones), sterols have been used to reduce intestinal cholesterol absorption. However, if sterols are absorbed into the blood, they can enormously accelerate growth of atherosclerotic plaque.

--Anabolic steroids--These modifications of the testosterone molecule build muscle, but also cause liver cancer, kidney failure, violent behavior, suicide and homicidal behavior. That's not normal.

Outside of a pharmacologic effect (e.g., prednisone in place of human cortisol), there is no reason to take a non-human hormone in place of a human hormone. For that same reason, there is NO reason to take plant vitamin D2 (prescription or over-the-counter) in place of human vitamin D3.

If the non-human hormone is identical to the human form, then there is no difficulty. The best example of this are thyroid hormones from pigs. That's what Armour Thyroid is, a thyroid hormone replacement that works wonderfully well.

You will notice that virtually all of the examples of non-human hormones substituted for human hormones share one common motivation: profit. Synthetic or modified versions are more readily patent-protectable, unlike their natural counterparts which are not.

Vitamin D2 is an anemic facsimile of the real human hormone, vitamin D3 (cholecalciferol). Stay away from it.

Does staying up late make you fat?

Lack of sleep makes you crabby.

But can staying up late make you fat? Or diabetic? Or increase heart disease risk?

Can forcing your body to ignore its evolutionarily-programmed day-night/sleep-wakefulness cycle also distort health, even when sleep is adequate?

Yet another study adds to the growing clinical literature documenting the lack of sleep, or, in this case, the "violation" of circadian rhythms that occurs with unpredictable or shifting sleep patterns.

In this small study of 10 men and women, forcing them to sleep on an unnatural 28-hour per "day" schedule, causing a dyssynchrony with natural day-night cycles, yielded increased glucose (blood sugar) levels, poor response to insulin, increased blood pressure. It also led to a decrease in leptin levels, a phenomenon that can trigger increased appetite.

Such circadian misalignment was meant to recreate the distorted day-night cycles of shift workers, a group that is unusually prone to diabetes and heart disease. This study further confirms that there are indeed unhealthy physiologic consequences of defying normal day-night sleep cycles.

This study suggests that, not only is sufficient sleep important for health, but the predictability and concordance with normal circadian cycles is also important.

Add to this previous studies demonstrating an association with sleep deprivation and low HDL/high triglycerides (Kaneita Y, et al 2008) and increased likelihood of having a positive heart scan (coronary calcium) score (King CR et al 2008), and it is increasingly clear that sleep is a crucial factor for overall health. It may even be a helpful strategy to control weight.

A full report on the importance of sleep is planned for the Track Your Plaque website.

Vitamin D Project: Grassroots Health

Here's an interesting project a Track Your Plaque Member brought to my attention: Grassroots Health.

Carole Baggerly, Director of GrassrootsHealth, is a breast cancer survivor who has engineered an impressive project to collect and tabulate vitamin D blood levels in thousands, perhaps millions of people, over the next 5 years. Anyone can participate at a cost of $30 twice a year to get a vitamin D home test kit. (A fingerprick is required. I've tried the test kit--it's easy and painless to use.) They simply ask you to provide some basic health information that will be accumulated and analyzed.

Here's a graph they feature on their website showing the vitamin D blood levels distributed among the first 300 participants:











(Click to enlarge.)

Ms. Baggerly is apparently working with vitamin D pioneer, Dr. Reinhold Vieth, of the University of Toronto.

This sounds like a really great idea. Should you enroll, please come back here and let us know about your experience.

Statin Diary

Here are a sampling of some of the comments I've received from people taking statin drugs:


Barkeater said:

On Lipitor since 1997, and pretty sure I had no side effects. Hey, I am a man, I don't complain.

Work has gotten real challenging (but they pay me well). At age 52, 2 years ago, I was fed up with working hard, cranky, and wanted to quit. Very low tolerance for frustration. A year ago, I hit a low spot again, but knowing that quitting was not an option, I started pestering my wife about things married people quarrel about other than money. No matter how great she was, every month or so I would get in a complete funk about it. Meanwhile, my brother had an MI, freaking me out, so at my doctor's suggestion I doubled the Lipitor dose (to 40 mg a day), bringing LDL below 100 and total chol. to 162 (40% below what God's original design of me produced). Plus, I ached a lot after exercise with severe "arthritis" in my hip, and these pains took days to go away, and still I got mad every few weeks at my wife and otherwise into a depressed funk (one morning I wrote an essay about suicide, which was much on my mind). Mood swings could be sudden.

She finally asked whether it might be the Lipitor, which I dismissed as very unlikely because I wanted to believe I was controlling my anger and depression better at that point (not really so) and besides everyone knows that statins have very few side effects. But, I did poke around a bit, and saw that kooky internet people seemed to have a lot of statin side effects, including depression. So, I thought I would quit, as an experiment. Like the JUPITER study, the results were so stunning I had to end the experiment in just 48 hours, except unlike JUPTIER, the clear result was that statins are nasty poisins that were ruining my life. I quickly concluded that no statin would again pass my lips. Depression, gone immediately (I am now 45 days off Lipitor). Relationship with wife, great (maybe "saved" is the word). Athletic performance, vastly better (adjusted for my modest natural abilities), with aches reduced vastly. Ability to withstand frustration, zoomed way way up. I feel totally different, and better; I think of my high cholesterol as my friend, protecting my from the abyss.

The other exciting thing is that I was depending on Lipitor to prevent heart disease, but I see now that it was only a raffle in which I had one ticket, with 75 or 100 other ticket holders in the NNT raffle (to prevent a survivable coronary in the next ten years, but not to prevent death -- that is not a prize in this raffle). There are obviously way better things I can do for prevention, at low cost and no negative side effects (plenty of positive ones, though).

I feel ten years younger. I refer to quitting Lipitor as my "miracle cure." I feel a moral obligation to warn others.




Anonymous said:

It was the craziest thing, my elbows felt like they needed to pop but couldn't. I was taking 20mgs of Zocor, and the first couple of months the elbows were fine, but one day I realized they hurt and wouldn't pop. I enjoy tennis and will occasionally shoot baskets with the boys - working elbows are a requirement for both sports. I told my doctor the problem and he said to stop taking Zocor, and after two weeks he will have me try a different statin. Avoiding Zocor brought relief. After a week of being statin free the elbows stopped aching.

I havn't gone back to my doctor to receive a prescription for that new statin. After learning more about heart disease prevention from this site and others, my starting LDL was low to begin with right around 80, and so decided to take a different natural approach to lower my LDL and more importantly for me raise HDL. I cleaned up my diet and began taking nutritional supplements. It worked, today cholesterol levels are great, and I have working elbows.




Tom said:

Two weeks after I started 10mg/day of Lipitor I developed tinnitus. I had never noticed a ringing in my ears before and now all of a sudden it was LOUD. After three months I saw my doctor for a cholesterol retest (it went way down) and complained of the tinnitus. He said he hadn't heard of this side effect, but I told him the web said 2% complain of it. He suggested I go to 5mg/day to see if it helped. I tried this for a few months, then went totally off for a few weeks, and the tinnitus got better, but never went away. I'm still on a 5mg dose after 9 months and I still have tinnitus. My fear is that the damage is done and the tinnitus will never go away.



Veedubmom said:

I got sun sensitivity from taking Simvastatin. Wherever my skin is exposed to the sun, it turns red and starts itching intensely and my skin looks like giant hives. I have to wear long sleeves, gloves, turtlenecks, etc.



Jegan said:

I was on Lipitor, but as a result of a recent study, asked to go on Simvastatin. I too have never suffered tinnitus until taking statins. I perceive it most at night. It sounds either like a pure high pitched white noise, or often like being stuck in an aviary with a million high pitched birds. I did not suffer any pains, but I clearly am more forgetful. I also feel depressed, and really don;t care about anything... Paying bills, family, cleaning, you name it. Also, my rosacea seems to act up a lot more.



Terri SL said:

Statin side effects are, in my personal experience, vastly under-reported. What Dr. in practice takes the time to fill out FDA complaint forms or contacts independent researchers about a pts. side effects? What pt. even knows that they can do so, whether their Dr. wants them to or not? No surprise about that 80% if you've taken statins!

I've personally taken two different statins (Pravachol, Zocor/Vytorin) and developed horrendous muscle aches even while taking CoQ-10 200 mgs. daily in divided dose. I also experienced mental fuzziness, gait instability and near complete GI shutdown, when Dr. doubled statin dosage against my protests. Stop the drug = complete reversal within ~three days!

What seems to be consistent is the dosage of the statin... the higher the dose, or the more potent the statin (Lipitor, Crestor), the greater the chance of adverse side effects. The other consistency is that Drs. out there in practice are not recommending CoQ-10 to their patients on statins, or at least that has been my experience.



Am I advocating that everyone stop their statin drug? No, I am not.

What I am advocating is that statins be used carefully, after all efforts at correction of lipid/lipoprotein patterns have been made, with an assessment of true coronary risk (not such nonsense as the Framingham score). A more reasonable application of statin drug prescription would shrink the market from its current $27 billion to a tiny fraction of that.

These drugs can be useful but are miserably and tragically overused.
For a discussion of an alternative to statins for LDL cholesterol reduction, see my post, Which is better?

How apathy saved a life

John from California left this comment recently on my Wacky statin effects post. He tells such a vivid, compelling story that I had to pass it on.



I started taking statins a couple of years ago. A friend told me that he heard that they caused Alzheimers-like symptoms. I didn't think that I exhibited any effects like that, so I pretty much ignored it, except to raise the issue with my doctor.

During the last two years, I gradually lost interest in pretty much everything. It wasn't that I was forgetful, I just didn't much care about anything. Didn't care about my hobbies, quit my job, only paid bills when I felt like it, left a rental property vacant for 1 1/2 years and other similar issues.

I am normally a pretty active person with lots of pursuits. When I spoke to my doctor about my 'lack of interest and motivation', she suggested putting me on testosterone and later a mood enhancer. (I'm 60 and I lost my wife to breast cancer about 3 years ago, so I guess the thinking was either that I was going through male menopause or just depressed over her passing.)

Although I never had the muscle aches or liver problems that are considered the side effects of statins, gradually I began to feel weaker (not uncommon at 60) and more lackadaisical in my approach to bills and responsibilities. I also began suffering continual intense tinnitus and insomnia. I became crankier and more vehement in my dealings with other people and dangerously aggressive while driving.

Oddly enough, my lack of concern with paying bills led to the pharmacist telling me that Blue Shield had canceled me. Although I could easily have called the doctor for a prescription for $5 statins through KMart, I just couldn't be bothered, so I discontinued my medication.

It's been about 2 1/2 weeks since my prescription ran out. Within 4 days I began feeling better and my thinking became clearer. I no longer have tinnitus, my good mood has returned and I actually accept life's small annoyances again. Finally, I feel better physically and am more motivated. (Unfortunately, now I have to clean up all the financial garbage I've accumulated in the last year or so.)

If you take statins and begin to suffer any of the symptoms that I've noted above. Tell your doctor to take you off for a month. If your symptoms improve, you'll know why.

Although I no longer have medical insurance, one requirement of the coverage was that my cholesterol be controllable with statins. I'd rather have a heart attack or stroke and die than to go back to being the useless walking zombie that I was.


Imagine the consequences of of everyone take a statin drug, even "putting it in the water," advocated by some of my colleagues.

Make no mistake about it: The widespread, indiscriminate use of statin drugs is not without profound implications for many people. The popular notion of "the more statin agent, the better" that has propagated, thanks to the billions of dollars spent on marketing and "research," will lead to more unfortunate experiences like John.

Statins are drugs with real effects and very real side-effects.

Wheat hell



Can including wheat in your diet create hell on earth?

Was The Inferno nothing more than Danté’s prediction for the state of the U.S. diet circa 2009?

I’m kidding on The Inferno allusion, but the American diet nonetheless sure does create an inferno of unhealthy phenomena.

If we define hell on earth as constant, nagging pain and discomfort; energy depleted sufficient to impair daily function; chronic bloating and diarrhea; leg swelling, peculiar rashes; progression of a multitude of diseases ranging from annoying all the way to fatal . . . well, that’s a pretty bleak picture.

I have indeed witnessed it all. Inclusion of wheat products in the human diet in many (not all--I'd estimate 70% of people) yields devastating health effects. In a few, it shortens life. In the majority, it leads to a slow, miserable hell of inflammatory diseases like arthritis, coronary disease, and cancer.

I have also witnessed dramatic reversal of these phenomena with complete removal of wheat from the diet.

(For clarity, I am not only referring to gluten sensitivity, the immune reaction gone haywire that plagues people with celiac disease. Celiac disease is indeed another variety of wheat-induced hell on earth, but there’s far more to it than that.)

Among the effects I’ve seen with wheat removal:

--Increased clarity of thought—I can vouch for this effect personally. Focus, concentration, the capacity for prolonged application of effort is restored with elimination of wheat.

--ADHD—Marked improvement in attention deficit disorder can occur in children and adults with this focus-depriving condition. Elimination of sugars and cornstarch may be necessary for full effect. While it doesn’t seem to work in everybody, the effect is powerful enough?and the implications so profound?that it is worthy of consideration in any child with this condition.

--Improved bowel health?Many people plagued by chronic bloating, diarrhea, and urgency experience complete relief. In its most extreme form, it is expressed as celiac disease. But there are a larger number of people who do not have celiac who are plagued by this lesser form of intestinal intolerance.

--Weight loss?Patients have told me that they were actually frightened when they eliminated wheat, meaning weight dropped so rapidly that they thought something was wrong. Nothing is wrong. The weight loss simply represents the removal of this bizarre, unphysiologic trigger of appetite, blood sugar, insulin, and weight gain.


Relevant to heart health, wheat elimination effects include:

--LDL cholesterol reduction?Yes, I know that it’s not what the “official” agencies say. “Reduce fat, reduce saturated fat and cholesterol will drop.” That’s barely true; reductions of saturated fat reduce LDL cholesterol, but rarely more than 20 mg/dl. In contrast, elimination of wheat yields LDL reductions of 40, 50, even 100 mg/dl. And the type of LDL reduced is the small particle variety, the kind mostly likely to lead to heart disease. (Cutting fat generally reduces large LDL, the more benign form.)

--Triglyceride reduction?Triglyceride reductions of 50, 100, even 1000 mg/dl can be achieved with elimination of wheat (though elimination of cornstarch, sugars, and other processed carbohydrates may be necessary for full benefit).

--HDL increase?A variable response, but increase of 5-10 mg/dl are common.

--Reduced inflammation?This phenomenon expresses itself in a number of ways, including dramatic reductions of the common inflammatory marker, c-reactive protein. While the media focuses on the JUPITER trial of rosuvastatin’s (Crestor) ability to reduce CRP 50-60%, wheat elimination can easily match this?without drugs.


What's more, you just feel better. Less commonly, I've seen arthritis (both common osteoarthritis and rheumatoid arthritis), skin rashes, and sleep disorders improve. I've had pre-diabetics become non-pre-diabetics, diabetics become non-diabetics.

It's not so much whether that food is carbohydrate-rich or protein-rich. It really comes down to calories, a very simple message.'
— Dr. Frank Sacks

While some advocate the notion that only calories count and diet composition makes no difference, I offer this possibility: Whether or not weight is lost by diet, there can be enormous health effects independent of weight based on the composition of diet. Inclusion or exclusion of wheat is one such crucial factor.


Image courtesy Wikipedia, The Eighth Circle of Hell.

Unique vitamin D observations

It seems not a single day passes that I don’t learn something new about this unique hormone (mis)named “vitamin D.”

From its humble beginnings recognized only as the factor responsible for bone maturation (with deficiency leading to childhood rickets), vitamin D now commands a recognized role in almost every conceivable aspect of health and disease.

Among the unique observations I’ve made over the past several years, having corrected vitamin D in well over 1000 people:

--Ankylosing spondylitis—This fairly rare genetic disease programs a peculiar solidification of the spinal column that leads to disabling restriction of spinal mobility, accompanied by incapacitating pain. A physician came to my office after reading my Life Extension summary of vitamin D’s cardiovascular benefits, After reading it, he put himself on vitamin D 10,000 units per day and verified “therapeutic” levels with a blood test. He came to my office (he requested a consultation) and proudly showed me his near-normal spine flexibility that, until approximately 2 months earlier, had left him rigid and unable to even tie his shoes. He also reported that the chronic pain that had left him completely dependent on anti-inflammatory agents and narcotics was nearly entirely gone.

--Aortic valve disease—The list of people with either aortic valve stenosis (stiffness) or insufficiency (leakiness) that develops later in life (not congenitally deformed or bicuspid aortic valves) continues to grow. Not everyone responds, but some of the cases I’ve seen have been nothing short of miraculous. One man had severe aortic valve insufficiency (severe leakiness). After one year of vitamin D, 8000 units per day that yielded a blood level of 67 ng/ml, the insufficiency was down to a minimal level. Before vitamin D, I had never witnessed “spontaneous” reversal of aortic valve disease before.

--Chest pain—Not the chest pain of heart disease, but a chronic gnawing, toothache-like pain in the sternum that is relieved within days of initiating vitamin D. I don’t know precisely why this happens, but I speculate that, with vitamin D deficiency, there is disordered calcium metabolism, and perhaps the sternal pain represents cellular (osteoclastic) activity that is eroding sternal calcium for the purpose of maintaining blood calcium, since intestinal absorption of calcium is poor. Replace vitamin D and the abnormal calcium uptake ceases. Just my guess.

--Relief from claustrophobia—This one has me stumped. But one man’s vivid description of his previously terrifying experiences in elevators and other enclosed spaces, now entirely gone raises some fascinating questions. For instance, how much psychological disease is nothing more than the expression of disordered metabolism from vitamin D deficiency?

--Immunity from viral infections--I first learned of this association from Dr. John Cannell of the Vitamin D Council (www.vitamindcouncil.com). Dr. Cannell recounts his experience with the 2006 flu epidemic in the hospital in northern California, where he is a psychiatrist charged with the health of 200 inpatients held in closed wards. While the flu spread like wildfire to the patients in all the other wards, the 200 patients in Dr. Cannell’s ward failed to contract a single episode of flu while taking 2000 units of vitamin D per day.

I was a little skeptical at first, having been disappointed by the failure of several nutritional agents like zinc, vitamin C (perhaps, at best, a minimal effect). Now, three years into my vitamin D experience, I am absolutely convinced that Dr. Cannells’ early observation was correct: Vitamin D enhances immunity enormously. Not only have I personally not had a virus in several years, the majority of my staff and patients have been happily free of viral infections. There have been a few, to be sure. But the usual winters of hacking, coughing, and sneezing in the office have become largely a memory. It is a rare person who comes to the office with viral symptoms.


With new lessons being learned every day, it is inevitable that other fascinating new vitamin D observations have yet to be made.
All posts by william-davis

Calcium reflects total plaque





People frequently ask, "Why measure coronary artery calcium? My doctor said that calcium only tells you if there's hard plaque, and that hard plaque is stable. He/she says that calcium doesn't tell you anything about soft plaque."

Is that true? Is calcium only a reflection of "hard" plaque? Is hard plaque also more stable, less prone to rupture and causes heart attack?

Actually, calcium is a means of measuring total plaque, both soft and hard. That's because calcium comprises 20% of total plaque volume. Within plaque, there may be areas that are soft (labeled "lipid pool" in the diagram). There are also areas made of calcium (shown in white arcs within the plaque). Even though this is just a graphic, it's representative of what is seen when we perform intracoronary ultrasound of a live human being's coronary artery. In other words, this cross section contains both "soft" (lipid pool) as well as "hard" (calcium) elements.

Is this artery "soft" or "hard"? It's both, of course. The artery compostion can vary millimeter by millimeter, having more soft or hard elements. The artery can also change over time in either direction. Thus, "soft" plaque may indeed be soft today, only to be "hard" in 6 months, and vice versa.

The essential point is that measuring just "soft" plaque provides limited information. What the CT heart scan does is provide a gauge of total plaque, soft and hard, and it does so easily, safely, precisely. If your score increases, the lengthwise volume of total plaque has also grown. If your score decreases, the total amount of plaque has also decreased.

Don't mistake marketing for truth

We're all so inundated with marketing messages for food. Unfortunately, many people confuse the messages delivered through marketing with the truth.

For instance:

Pork: "The other white meat." Pork is a high-saturated fat food.

"Bananas: A great source of potassium." Bananas are a high glycemic index (rapid sugar release), low fiber food.

"Pretzels: A low-fat snack." A high glycemic index food made from white wheat flour. It makes you fat and skyrockets blood sugar.

Jif peanut butter: "Choosy moms choose Jif." Do they also choose hydrogenated fats?

Hi-C: Upbeat jingles like "Who put the straw in my Hi-C fruit drink, a new cool straw that wriggles and bends? Who put the straw in my Hi-C fruit drink, with Vitamin C for me and my friends? Who was that man, I'd like to shake his hand, he made my Hi-C cooler than before!" What about the 25 grams of sugar per 4 oz serving? And the high fructose corn syrup that creates an insatiable sweet tooth, raises triglycrides 30%, and exagerates pre-diabetes?


Marketing is not reliable, unbiased information. If Ford boasts that their cars are superior to GM, do you say "Well then, I need to buy a Ford?" Of course not. Take marketing for what it is: A method of persuading people to buy. It may or may not contain the truth. It's a big part of the reason Americans are the fattest people on earth and are experiencing an explosion of chronic diseases of excess.

Tattered Red Dress

"Are you taking your health to heart? Perhaps you understand the importance of eating a diet low in cholesterol or getting 30 minutes of exercise a day. But do you know your own risk of developing cardiovascular disease?


It’s time to take your heart health personally. Heart disease is the No. 1 killer of American women — and that means it is not “someone else’s problem.” As a woman, it’s your problem.

That’s where the Go Red Heart Checkup comes in. This comprehensive evaluation of your overall heart health can help you now and in the future. By knowing your numbers and assessing your risks now, you can work with your doctor to significantly reduce your chances of getting heart disease tomorrow, next year, or 30 years from now!"



So reads some of the materials promoted by the American Heart Association Red Dress campaign to increase awareness of heart disease in women. The effort is well-intended. There is no doubt that most women are unaware of just how common coronary disease is in females.

But I've got a problem with the solutions offered. "Know your numbers"? Eat healthy, don't be overweight, be active, don't smoke. That's the gist of the program's message--nothing new. In 2006, why would some sort of screening effort for detectin of heart disease not be part of the message? Why isn't there any message about the real, truly effective means to detect hidden heart disease in women--namely, heart scanning?

Does a 58-year old woman with normal blood pressure, LDL 144, HDL 51, 20 lbs overweight have hidden heart disease? I've said it before and I'll say it again: You can't tell from the numbers. She could die of a heart attack tomorrow without warning, or maybe she'll be dancing on our graves when she's 95 and never have experienced any manifestation of heart disease. The numbers will not tell you this.

I'm glad the American Heart Association has seen fit to invest its sponsors' money in a campaign to promote prevention. I wish they hadn't fallen so far short of a truly helpful message. Perhaps the sponsors (like Pfizer, maker of Lipitor) will benefit, anyway.

Panic in the streets

Several days ago, I wrote about a local prominent judge in my neighborhood who was unexpectedly found dead in bed of a heart attack at age 49.

As expected, I've received multiple calls from patients and physicians who want heart catheterizations. For instance, an internist I know called me in a panic. He asked that I perform a heart catheterization in a patient with a heart scan score of 768. I've been seeing this patient for about a year. He's without symptoms, even with strenuous exercise; stress tests (i.e., tests of coronary bloow flow) have been normal.

I remind patients and colleagues every day, day in day out: Having a heart scan score revealing some measure of coronary plaque is not a sufficient reason by itself to proceed with procedures. Fear of suffering a fate like the unfortunate judge is also not a reason to proceed with procedures.

Increased awareness of the gravity of heart disease is a good thing. Some good can come out of a needless tragedy like this. The lesson from the judge's unfortunate experience: he needed a CT heart scan. I'm told that the judge's doctor advised him that a heart scan was a waste of time. I hope that appropriate legal action for negligence is taken by the judge's family against this physician.

Not doing a heart scan is wrong. That's the lesson to learn. The lesson is not that everybody with coronary plaque needs a procedure. Had the judge undergone a simple heart scan, intensified prevention could have been instituted and he'd still be alive with his wife and children today.

The indications for procedures are unchanged by your heart scan. If a stress test is abnormal and indicates poor flow to a part of the heart, that would be a reason. If symptoms like chest discomfort or breathlessness appear, that's an indication. If there's evidence of poor heart muscle contraction, that's a reason to proceed with a procedure. But just having coronary plaque is not a sufficient reason.

Heart scan curiosities 1

Heart scans often reveal more than coronary plaque. From time to time, I'll show some curious findings that people have displayed during routine heart scans.

This 65-year old man had a relatively low heart scan score of 73, but showed an impressive quantity of calcification of his pericardium, the usually soft-tissue sack that encases the heart. The calcified pericardium is the white arcs that surround the heart in the center of the image.



Thankfully, because he's without any symptoms of breathlessness, excessive fatigue, or leg swelling, he won't need to have it surgically corrected. When the pericardium becomes rigid and encircles the heart, it can literally squeeze the heart, a condition called "constrictive pericarditis". The surgery is pretty awful.

This man's calcified pericardium likely resulted from one or more viral infections over his lifetime.

Annual physical

A judge who lives in my neighborhood was found dead in his bed this week from a heart attack. He was 49 years old. His teenage kids found him and performed CPR, but he was cold and long-gone by then.

A close friend of the judge told me that he'd passed an annual physical just weeks before.

This sort of tragedy shouldn't happen. It is easily--easily--preventable. Had this man undergone a heart scan, a score of at least 400 if not >1000 would have been uncovered, and appropriate preventive action could have been taken. The conversation could have centered around the strategies to correct the patterns that triggered his plaque and how he could reduce his score.

Of course, hospitals make use of stories like this to fuel fear that brings hordes to their wards for procedures. Would the judge have required a procedure to save his life, had his heart disease been diagnosed at his annual physical? Not necessarily. Hospitals and cardiologists would try to persuade you that procedures have an impact on mortality. This is simply not true. In fact, the mortality benefits of procedures are questionable except in the midst of acute illness (e.g., unstable chest pain symptoms or heart attack).

Don't be falsely reassured by passing a physical. A physical does nothing to screen you for heart disease. An EKG and stress test, if included, is a lame excuse for heart disease screening. Remember that a stress test is a test of coronary blood flow, not for the presence of coronary plaque. The unfortunate judge most likely had a 30% "blockage" that did not block flow, but ruptured and closed an artery off sometime in the night when he died. A stress test even on the day of his death would not have predicted this.

A CT heart scan would have uncovered it easily, unequivocally, safely.

A curious case of regression

Randi came to me at age 43. Before I'd met her, she'd undergone two heart scans about one year apart. The initial score was 57--not terribly high, but very high for a 41-year old, pre-menopausal female. Recall that rarely do women have any heart scan score above zero before age 50. Randi's 2nd scan had yielded a score of 72, a 27% increase.

Randi even had her lipoproteins assessed and she had the dreaded Lp(a). So when I met her, we discussed the possible choices in Lp(a) treatment: niacin and estrogens as primary treatment, along with LDL reduction to rock-bottom numbers, along with adjunctive DHEA, almonds, ground flaxseed, and fish oil. Sandi was okay with the adjunctive treatments and was already slender and active (BMI <25), and did not show Lp(a)'s evil partner, small LDL. But Randi had no interest in estrogens, even bio-identical preparations, because of the usual uncertainties associated with estrogen replacement. She also proved to be one of the people truly intolerant to anything but the most minute dose of niacin, experiencing prolonged flushing and abdominal cramps with any dose >250 mg.

Randi even attempted a trial of the Mathias Rath concoction of high-dose vitamin C, lysine, and proline as treatment for Lp(a), but we saw no effect on Lp(a).

Unfortunately, this left Randi's Lp(a) essentially uncorrected. Another scan one year later: 90, another 25% increase. 18 months after that, another scan: 120, a 30% increase.

Now 47-years old, Randi had resigned herself to not being able to control her plaque. We'd run out of options. At that point, I'd started to have everyone's vitamin D blood level assessed and then replaced with vitamin D. I did this with Randi, too.

A year after her last scan, she underwent another. The score: 92, a 23% reduction--substantial reversal following a course of unrelenting progression.

Randi and I, of course, both rejoiced with this unexpected success. But it raised some interesting questions: How important is Lp(a) when vitamin D is normalized and small LDL is not a part of the picture? How consistent with regression be with this strategy over time? Would normalization of vitamin D have stopped plaque from becoming established in the first place?

I hope these issues will clarify over time. For now, I'm thrilled with Randi's success. She remains on her present, "incomplete", though successful program.

Note: I would not ordinarily advise a young woman to undergo serial heart scanning with this frequency. Randi had unusual access to a scan center through a relationship with the staff. I am nonetheless grateful for the lessons her experience have taught us.

Fortune teller

Whenever your doctor uses your cholesterol values--total, LDL, HDL, triglycerides--to judge your heart disease risk, he/she is trying to act as your fortune teller.

In some states, fortune telling is illegal, a misdemeanor. The New York State lawbooks say:

A person is guilty of fortune telling when, for a fee or compensation which he directly or indirectly solicits or receives, he claims or pretends to tell fortunes, or holds himself out as being able, by claimed or pretended use of occult powers, to answer questions or give advice on personal matters or to exorcise, influence or affect evil spirits or curses; except that this section does not apply to a person who engages in the aforedescribed conduct as part of a show or exhibition solely for the purpose of entertainment or amusement.
(Source : Wikipedia)

Rather than occult powers, your physician claims to use "medical judgement" to tell your fortune. Except for that distinction, it might be construed as a misdemeanor.


Let's take three typical examples:

58-year old Laura has a high LDL of 195 mg/dl. Her HDL is 52 mg/dl, triglycerides 197 mg/dl. Does she have heart disease?

51-year old Jonathan has an LDL of 174 mg/dl, HDL 34 mg/dl, triglycerides 156 mg/dl. Does Jonathan have heart disease?

71-year old Marian has an LDL cholesterol of 135 mg/dl, HDL 84 mg/dl, triglycerides of 67 mg/dl.

None of the three have symptoms. They all feel well. Nobody is taking a statin cholesterol drug or other agent that would modify the numbers. Jonathan is around 30 lbs overweight. Nobody has an impressive family history of heart disease.

Can you tell who has heart disease and who doesn't? If you can, you're smarter than I am, because I certainly can't tell. But your doctor tries to divine your future by looking at these numbers.

Do they know something that we don't know? No. It's a crude odds game, a guessing game. A guessing game that frequently comes up on the losing end.

These are three real people. Laura, despite her high LDL, has no identifiable coronary heart disease. Jonathan has advanced coronary disease. These were his numbers just prior to his stent. Marian has a moderate quantity revealed by a CT heart scan score of 419.

Don't even try predicting your future from your cholesterol numbers--it simply can't be done. Every day, I see patients and physicians beating their heads over this dilemma. Telling your fortune using pretended occult powers is illegal. Telling your fortune using cholesterol numbers should be, too.

If you want to know if you have coronary plaque, that's the role of the CT heart scan. Plain and simple.

Heart scan score drops like a stone

Matt was dumbfounded when he found out about his heart scan score of 317 in the summer of 2005.

Earlier that year he'd unintentionally lost 20 lbs. in the space of two months and was feeling awful. He was diagnosed with diabetes and put on several medications. He told me that the heart scan score was just adding insult to injury.

As you'd expect in someone with diabetes, Matt had a low HDL, increased triglycerides, and small LDL. Blood pressure and inflammation (C-reactive protein) were issues as well.

Matt's primary care physician had put him on a statin cholesterol drug as soon as he heard about Matt's heart scan score, so we kept this going. What Matt's primary care physician didn't know was that his "true" LDL had been much higher than the conventional calculated LDL had suggested, so the statin agent was a reasonable solution. (Matt was also not terribly motivated to make dramatic changes in lifestyle or food choices. The statin drug was a compromise.)

We added fish oil and vitamin D to his regimen. Though recent data have cast doubt on the value of treating homocysteine levels of around 12.5, Matt's much higher value of 28 was treated with vitamins B6, B12, and folic acid, with a resultant homocysteine of 7.6.

17 months into the Track Your Plaque approach, and Matt's repeat heart scan score: 244, a 23% reduction.

How's that for an early Christmas gift?

"You don't have a uterus. You don't need progesterone"

I was talking with a hospital nurse recently who told me about her lack of energy, blue moods, and other assorted complaints. At age 49, she was exasperated. So I suggested that she ask her gynecologist about progesterone cream.

The gynecologist advised her, "You don't have a uterus. You don't need progesterone." He went on to explain that the only reason to take progesterone was to prevent uterine cancer caused by estrogen.

Then what about progesterone's weight loss benefits? It's effects on increased energy, improved mood, deeper sleep? These benefits, of course, have nothing to do with the uterus.

I've witnessed these benefits in women many times, both in the peri-menopausal period (which starts around your late 30's) and menopause.

Why talk about progesterone when our focus is heart disease and reduction of heart scan scores? Because if progesterone in a woman helps her feel better, more upbeat, and accelerates weight loss, she's more likely to succeed in her plaque-control program.

For additional comments on progesterone, read the Track Your Plaque interview with women's hormone expert, Dr. Nisha Jackson, Females, hormones, and weight control:
An interview with Dr. Nisha Jackson
found at http://www.cureality.com/library/fl_04-008njacksonhormones.asp. Dr. Jackson also has a book available called "The Hormone Survival Guide to Perimenopause".







Or, read Dr. John Lee's pioneering books, What Your Doctor May Not Tell You About Menopause: The Breakthrough Book on Natural Hormone Balance and What Your Doctor May Not Tell You About Premenopause: Balance Your Hormones and Your Life from Thirty to Fifty . (An edition that combines the two books is available, also.)