For the sake of convenience: Commercial sources of prebiotic fibers

Our efforts to obtain prebiotic fibers/resistant starches, as discussed in the Cureality Digestive Health Track, to cultivate healthy bowel flora means recreating the eating behavior of primitive humans who dug in the dirt with sticks and bone fragments for underground roots and tubers, behaviors you can still observe in extant hunter-gatherer groups, such as the Hadza and Yanomamo. But, because this practice is inconvenient for us modern folk accustomed to sleek grocery stores, because many of us live in climates where the ground is frozen much of the year, and because we lack the wisdom passed from generation to generation that helps identify which roots and tubers are safe to eat and which are not, we rely on modern equivalents of primitive sources. Thus, green, unripe bananas, raw potatoes and other such fiber sources in the Cureality lifestyle.

There is therefore no need to purchase prebiotic fibers outside of your daily effort at including an unripe green banana, say, or inulin and fructooligosaccharides (FOS), or small servings of legumes as a means of cultivating healthy bowel flora. These are powerful strategies that change the number and species of bowel flora over time, thereby leading to beneficial health effects that include reduced blood sugar and blood pressure, reduction in triglycerides, reduced anxiety and improved sleep, and reduced colon cancer risk.

HOWEVER, convenience can be a struggle. Traveling by plane, for example, makes lugging around green bananas or raw potatoes inconvenient. Inulin and FOS already come as powders or capsules and they are among the options for a convenient, portable prebiotic fiber strategy. But there are others that can be purchased. This is a more costly way to get your prebiotic fibers and you do not need to purchase these products in order to succeed in your bowel flora management program. These products are therefore listed strictly as a strategy for convenience.

Most perspectives on the quality of human bowel flora composition suggest that diversity is an important feature, i.e., the greater the number of species, the better the health of the host. There may therefore be advantage in varying your prebiotic routine, e.g., green banana on Monday, inulin on Tuesday, PGX (below) on Wednesday, etc. Beyond providing convenience, these products may introduce an added level of diversity, as well.

Among the preparations available to us that can be used as prebiotic fibers:

PGX

While it is billed as a weight management and blood sugar-reducing product, the naturally occurring fiber--α-D-glucurono-α-D-manno-β-D-manno- β-D-gluco, α-L-gulurono-β-D mannurono, β-D-gluco-β- D-mannan--in PGX also exerts prebiotic effects (evidenced by increased fecal butyrate, the beneficial end-product of bacterial metabolism). PGX is available as capsules or granules. It also seems to exert prebiotic effects at lower doses than other prebiotic fibers. While I usually advise reaching 20 grams per day of fiber, PGX appears to exert substantial effects at a daily dose of half that quantity. As with all prebiotic fibers, it is best to build up slowly over weeks, e.g., start at 1.5 grams twice per day. It is also best taken in two or three divided doses. (Avoid the PGX bars, as they are too carb-rich for those of us trying to achieve ideal metaobolic health.)

Prebiotin

A combination of inulin and FOS available as powders and in portable Stick Pacs (2 gram and 4 gram packs). This preparation is quite costly, however, given the generally low cost of purchasing chicory inulin and FOS separately.

Acacia

Acacia fiber is another form of prebiotic fiber.  RenewLife and NOW are two reputable brands.

Isomalto-oligosaccharides

This fiber is used in Quest bars and in Paleo Protein Bars. With Quest bars, choose the flavors without sucralose, since it has been associated with undesirable changes in bowel flora.

There you go. It means that there are fewer and fewer reasons to not purposefully cultivate healthy bowel flora and obtain all the wonderful health benefits of doing so, from reduced blood pressure, to reduced triglycerides, to deeper sleep.

Disclaimer: I am not compensated in any way by discussing these products.

How Not To Have An Autoimmune Condition


Autoimmune conditions are becoming increasingly common. Estimates vary, but it appears that at least 8-9% of the population in North America and Western Europe have one of these conditions, with The American Autoimmune Related Diseases Association estimating that it’s even higher at 14% of the population.

The 200 or so autoimmune diseases that afflict modern people are conditions that involve an abnormal immune response directed against one or more organs of the body. If the misguided attack is against the thyroid gland, it can result in Hashimoto’s thyroiditis. If it is directed against pancreatic beta cells that produce insulin, it can result in type 1 diabetes or latent autoimmune diabetes of adults (LADA). If it involves tissue encasing joints (synovium) like the fingers or wrists, it can result in rheumatoid arthritis. It if involves the liver, it can result in autoimmune hepatitis, and so on. Nearly every organ of the body can be the target of such a misguided immune response.

While it requires a genetic predisposition towards autoimmunity that we have no control over (e.g., the HLA-B27 gene for ankylosing spondylitis), there are numerous environmental triggers of these diseases that we can do something about. Identifying and correcting these factors stacks the odds in your favor of reducing autoimmune inflammation, swelling, pain, organ dysfunction, and can even reverse an autoimmune condition altogether.

Among the most important factors to correct in order to minimize or reverse autoimmunity are:


Wheat and grain elimination

If you are reading this, you likely already know that the gliadin protein of wheat and related proteins in other grains (especially the secalin of rye, the hordein of barley, zein of corn, perhaps the avenin of oats) initiate the intestinal “leakiness” that begins the autoimmune process, an effect that occurs in over 90% of people who consume wheat and grains. The flood of foreign peptides/proteins, bacterial lipopolysaccharide, and grain proteins themselves cause immune responses to be launched against these foreign factors. If, for instance, an autoimmune response is triggered against wheat gliadin, the same antibodies can be aimed at the synapsin protein of the central nervous system/brain, resulting in dementia or cerebellar ataxia (destruction of the cerebellum resulting in incoordination and loss of bladder and bowel control). Wheat and grain elimination is by far the most important item on this list to reverse autoimmunity.

Correct vitamin D deficiency

It is clear that, across a spectrum of autoimmune diseases, vitamin D deficiency serves a permissive, not necessarily causative, role in allowing an autoimmune process to proceed. It is clear, for instance, that autoimmune conditions such as type 1 diabetes in children, rheumatoid arthritis, and Hashimoto’s thyroiditis are more common in those with low vitamin D status, much less common in those with higher vitamin D levels. For this and other reasons, I aim to achieve a blood level of 25-hydroxy vitamin D level of 60-70 ng/ml, a level that usually requires around 4000-8000 units per day of D3 (cholecalciferol) in gelcap or liquid form (never tablet due to poor or erratic absorption). In view of the serious nature of autoimmune diseases, it is well worth tracking occasional blood levels.

Supplement omega-3 fatty acids

While omega-3 fatty acids, EPA and DHA, from fish oil have proven only modestly helpful by themselves, when cast onto the background of wheat/grain elimination and vitamin D, omega-3 fatty acids compound anti-inflammatory benefits, such as those exerted via cyclooxygenase-2. This requires a daily EPA + DHA dose of around 3600 mg per day, divided in two. Don’t confuse EPA and DHA omega-3s with linolenic acid, another form of omega-3 obtained from meats, flaxseed, chia, and walnuts that does not not yield the same benefits. Nor can you use krill oil with its relatively trivial content of omega-3s.

Eliminate dairy

This is true in North America and most of Western Europe, less true in New Zealand and Australia. Autoimmunity can be triggered by the casein beta A1 form of casein widely expressed in dairy products, but not by casein beta A2 and other forms. Because it is so prevalent in North America and Western Europe, the most confident way to avoid this immunogenic form of casein is to avoid dairy altogether. You might be able to consume cheese, given the fermentation process that alters proteins and sugar, but that has not been fully explored.

Cultivate healthy bowel flora

People with autoimmune conditions have massively screwed up bowel flora with reduced species diversity and dominance of unhealthy species. We restore a healthier anti-inflammatory panel of bacterial species by “seeding” the colon with high-potency probiotics, then nourishing them with prebiotic fibers/resistant starches, a collection of strategies summarized in the Cureality Digestive Health discussions. People sometimes view bowel flora management as optional, just “fluff”–it is anything but. Properly managing bowel flora can be a make-it-or-break-it advantage; don’t neglect it.

There you go: a basic list to get started on if your interest is to begin a process of unraveling the processes of autoimmunity. In some conditions, such as rheumatoid arthritis and polymyalgia rheumatica, full recovery is possible. In other conditions, such as Hashimoto’s thyroiditis and the pancreatic beta cell destruction leading to type 1 diabetes, reversing the autoimmune inflammation does not restore organ function: hypothyroidism results after thyroiditis quiets down and type 1 diabetes and need for insulin persists after pancreatic beta cell damage. But note that the most powerful risk factor for an autoimmune disease is another autoimmune disease–this is why so many people have more than one autoimmune condition. People with Hashimoto’s, for instance, can develop rheumatoid arthritis or psoriasis. So the above menu is still worth following even if you cannot hope for full organ recovery

Five Powerful Ways to Reduce Blood Sugar

Left to conventional advice on diet and you will, more than likely, succumb to type 2 diabetes sooner or later. Follow your doctor’s advice to cut fat and eat more “healthy whole grains” and oral diabetes medication and insulin are almost certainly in your future. Despite this, had this scenario played out, you would be accused of laziness and gluttony, a weak specimen of human being who just gave into excess.

If you turn elsewhere for advice, however, and ignore the awful advice from “official” sources with cozy relationships with Big Pharma, you can reduce blood sugars sufficient to never become diabetic or to reverse an established diagnosis, and you can create a powerful collection of strategies that handily trump the worthless advice being passed off by the USDA, American Diabetes Association, the American Heart Association, or the Academy of Nutrition and Dietetics.

Among the most powerful and effective strategies to reduce blood sugar:

1) Eat no wheat nor grains

Recall that amylopectin A, the complex carbohydrate of grains, is highly digestible, unlike most of the other components of the seeds of grasses AKA “grains,” subject to digestion by the enzyme, amylase, in saliva and stomach. This explains why, ounce for ounce, grains raise blood sugar higher than table sugar. Eat no grains = remove the exceptional glycemic potential of amylopectin A.

2) Add no sugars, avoid high-fructose corn syrup

This should be pretty obvious, but note that the majority of processed foods contain sweeteners such as sucrose or high-fructose corn syrup, tailored to please the increased desire for sweetness among grain-consuming people. While fructose does not raise blood sugar acutely, it does so in delayed fashion, along with triggering other metabolic distortions such as increased triglycerides and fatty liver.

3) Vitamin D

Because vitamin D restores the body’s normal responsiveness to insulin, getting vitamin D right helps reduce blood sugar naturally while providing a range of other health benefits.

4) Restore bowel flora

As cultivation of several Lactobacillus and Bifidobacteria species in bowel flora yields fatty acids that restore insulin responsiveness, this leads to reductions in blood sugar over time. Minus the bowel flora-disrupting effects of grains and sugars, a purposeful program of bowel flora restoration is required (discussed at length in the Cureality Digestive Health section.)

5) Exercise

Blood sugar is reduced during and immediately following exercise, with the effect continuing for many hours afterwards, even into the next day.

Note that, aside from exercise, none of these powerful strategies are advocated by the American Diabetes Association or any other “official” agency purporting to provide dietary advice. As is happening more and more often as the tide of health information rises and is accessible to all, the best advice on health does not come from such agencies nor from your doctor but from your efforts to better understand the truths in health. This is our core mission in Cureality. A nice side benefit: information from Cureality is not accompanied by advertisements from Merck, Pfizer, Kelloggs, Kraft, or Cadbury Schweppes.

Cureality App Review: Breathe Sync



Biofeedback is a wonderful, natural way to gain control over multiple physiological phenomena, a means of tapping into your body’s internal resources. You can, for instance, use biofeedback to reduce anxiety, heart rate, and blood pressure, and achieve a sense of well-being that does not involve drugs, side-effects, or even much cost.

Biofeedback simply means that you are tracking some observable physiologic phenomenon—heart rate, skin temperature, blood pressure—and trying to consciously access control over it. One very successful method is that of bringing the beat-to-beat variation in heart rate into synchrony with the respiratory cycle. In day-to-day life, the heart beat is usually completely out of sync with respiration. Bring it into synchrony and interesting things happen: you experience a feeling of peace and calm, while many healthy phenomena develop.

A company called HeartMath has applied this principle through their personal computer-driven device that plugs into the USB port of your computer and monitors your heart rate with a device clipped on your earlobe. You then regulate breathing and follow the instructions provided and feedback is obtained on whether you are achieving synchrony, or what they call “coherence.” As the user becomes more effective in achieving coherence over time, positive physiological and emotional effects develop. HeartMath has been shown, for instance, to reduce systolic and diastolic blood pressure, morning cortisol levels (a stress hormone), and helps people deal with chronic pain. Downside of the HeartMath process: a $249 price tag for the earlobe-USB device.

But this is the age of emerging smartphone apps, including those applied to health. Smartphone apps are perfect for health monitoring. They are especially changing how we engage in biofeedback. An app called Breathe Sync is available that tracks heart rate using the camera’s flash on the phone. By tracking heart rate and providing visual instruction on breathing pattern, the program generates a Wellness Quotient, WQ, similar to HeartMath’s coherence scoring system. Difference: Breathe Sync is portable and a heck of a lot less costly. I paid $9.99, more than I’ve paid for any other mainstream smartphone application, but a bargain compared to the HeartMath device cost.

One glitch is that you need to not be running any other programs in the background, such as your GPS, else you will have pauses in the Breathe Sync program, negating the value of your WQ. Beyond this, the app functions reliably and can help you achieve the health goals of biofeedback with so much less hassle and greater effectiveness than the older methods.

If you are looking for a biofeedback system that provides advantage in gaining control over metabolic health, while also providing a wonderful method of relaxation, Breathe Sync, I believe, is the go-to app right now.

Amber’s Top 35 Health and Fitness Tips

This year I joined the 35 club!  And in honor of being fabulous and 35, I want to share 35 health and fitness tips with you! 

1.  Foam rolling is for everyone and should be done daily. 
2.  Cold showers are the best way to wake up and burn more body fat. 
3.  Stop locking your knees.  This will lead to lower back pain. 
4.  Avoid eating gluten at all costs. 
5.  Breath deep so that you can feel the sides or your lower back expand. 
6.  Swing a kettlebell for a stronger and great looking backside. 
7.  Fat is where it’s at!  Enjoy butter, ghee, coconut oil, palm oil, duck fat and many other fabulous saturated fats. 
8.  Don’t let your grip strength fade with age.  Farmer carries, kettlebells and hanging from a bar will help with that. 
9.  Runners, keep your long runs slow and easy and keep your interval runs hard.  Don’t fall in the chronic cardio range. 
10.  Drink high quality spring or reverse osmosis water. 
11.  Use high quality sea salt season food and as a mineral supplement. 
12.  Work your squat so that your butt can get down to the ground.  Can you sit in this position? How long?
13.  Lift heavy weights!  We were made for manual work,.   Simulate heavy labor in the weight room. 
14.  Meditate daily.  If you don’t go within, you will go with out.  We need quiet restorative time to balance the stress in our life. 
15.  Stand up and move for 10 minutes for every hour your sit at your computer. 
16. Eat a variety of whole, real foods. 
17.  Sleep 7 to 9 hours every night. 
18.  Pull ups are my favorite exercise.  Get a home pull up bar to practice. 
19.  Get out and spend a few minutes in nature.  Appreciate the world around you while taking in fresh air and natural beauty. 
20.  We all need to pull more in our workouts.  Add more pulling movements horizontally and vertically. 
21. Surround yourself with health minded people. 
22. Keep your room dark for deep sound sleep.  A sleep mask is great for that! 
23. Use chemical free cosmetics.  Your skin is the largest organ of your body and all chemicals will absorb into your blood stream. 
24. Unilateral movements will help improve symmetrical strength. 
25. Become more playful.  We take life too seriously, becoming stress and overwhelmed.  How can you play, smile and laugh more often?
26.  Choose foods that have one ingredient.  Keep your diet simple and clean. 
27.  Keep your joints mobile as you age.  Do exercises that take joints through a full range of motion. 
28. Go to sleep no later than 10:30pm.  This allows your body and brain to repair through the night. 
29. Take care of your health and needs before others.  This allows you to be the best spouse, parent, coworker, and person on the planet. 
30.  Always start your daily with a high fat, high protein meal.  This will encourage less sugar cravings later in the day. 
31. Approach the day with positive thinking!  Stinkin’ thinkin’ only leads to more stress and frustration. 
32. You are never “too old” to do something.  Stay young at heart and keep fitness a priority as the years go by. 
33. Dream big and go for it. 
34.  Lift weights 2 to 4 times every week.  Strong is the new sexy. 
35.  Love.  Love yourself unconditionally.  Love your life and live it to the fullest.  Love others compassionately. 

Amber B.
Cureality Exercise and Fitness Coach

To Change, You Need to Get Uncomfortable

Sitting on the couch is comfortable.  Going through the drive thru to pick up dinner is comfortable.  But when you notice that you’re out-of-shape, tired, sick and your clothes no longer fit, you realize that what makes you comfortable is not in align with what would make you happy.   

You want to see something different when you look in the mirror.  You want to fit into a certain size of jeans or just experience your day with more energy and excitement.  The current condition of your life causes you pain, be it physical, mental or emotional.  To escape the pain you are feeling, you know that you need to make changes to your habits that keep you stuck in your current state.  But why is it so hard to make the changes you know that will help you achieve what you want?  

I want to lose weight but….

I want a six pack but…

I want more energy but….

The statement that follows the “but” is often a situation or habit you are comfortable with.  You want to lose weight but don’t have time to cook healthy meals.  So it’s much more comfortable to go through the drive thru instead of trying some new recipes.   New habits often require a learning curve and a bit of extra time in the beginning.  It also takes courage and energy to establish new routines or seek out help.  

Setting out to achieve your goals requires change.  Making changes to establish new habits that support your goals and dreams can be uncomfortable.  Life, as you know it, will be different.  Knowing that fact can be scary, but so can staying in your current condition.  So I’m asking you to take a risk and get uncomfortable so that you can achieve your goals.  

Realize that it takes 21 days to develop a new habit.  I believe it takes triple that amount of time to really make a new habit stick for the long haul.  So for 21 days, you’ll experience some discomfort while you make changes to your old routine and habits.  Depending on what you are changing, discomfort could mean feeling tired, moody, or even withdrawal symptoms.  However, the longer you stick to your new habits the less uncomfortable you start to feel.  The first week is always the worst, but then it gets easier.

Making it through the uncomfortable times requires staying focused on your goals and not caving to your immediate feelings or desires.  I encourage clients to focus on why their goals important to them.  This reason or burning desire to change will help when old habits, cravings, or situations call you back to your old ways.
Use a tracking and a reward system to stay on track.  Grab a calendar, journal or index card to check off or note your daily successes.  Shoot for consistency and not perfection when trying to make changes.  I encourage my clients to use the 90/10 principle of change and apply that to their goal tracking system.  New clothes, a massage, or a day me-retreat are just a few examples of rewards you can use to sticking to your tracking system.  Pick something that really gets you excited.  

Getting support system in place can help you feel more comfortable with being uncomfortable.  Hiring a coach, joining an online support group, or recruiting family and friends can be very helpful when making big changes.  With a support system in place you are not alone in your discomfort.  You’re network is there for you to reach out for help, knowledge, accountability or camaraderie when you feel frustrated and isolated.  

I’ve helped hundreds of people change their bodies, health and lives of the eleven years I’ve worked as a trainer and coach.  I know it’s hard, but I also know that if they can do it, so can you.  You just need to step outside of your comfort zone and take a risk. Don’t let fear create uncomfortable feelings that keep you stuck in your old ways.  Take that first step and enjoy the journey of reaching your goals and dreams.  

Amber Budahn, B.S., CSCS, ACE PT, USATF 1, CHEK HLC 1, REIKI 1
Cureality Exercise Specialist

The 3 Best Grain Free Food Swaps to Boost Fat Burning

You can join others enjoying substantial improvements in their health, energy and pant size by making a few key, delicious substitutions to your eating habits.  This is possible with the Cureality nutrition approach, which rejects the idea that grains should form the cornerstone of the human diet.  

Grain products, which are seeds of grasses, are incompatible with human digestion.  Contrary to what we have been told for years, eating healthy whole grain is not the answer to whittle away our waists.  Consumption of all grain-based carbohydrates results in increased production of the fat storage hormone insulin.  Increased insulin levels create the perfect recipe for weight gain. By swapping out high carbohydrate grain foods that cause spikes in insulin with much lower carbohydrate foods, insulin release is subdued and allows the body to release fat.

1. Swap wheat-based flour with almond flour/meal

  • One of the most dubious grain offenders is modern wheat. Replace wheat flour with naturally wheat-free, lower carbohydrate almond flour.  
  • Almond flour contains a mere 12 net carbs per cup (carbohydrate minus the fiber) with 50% more filling protein than all-purpose flour.
  • Almond flour and almond meal also offer vitamin E, an important antioxidant to support immune function.

2. Swap potatoes and rice for cauliflower

  • Replace high carb potatoes and pasta with vitamin C packed cauliflower, which has an inconsequential 3 carbs per cup.  
  • Try this food swap: blend raw cauliflower in food processor to make “rice”. (A hand held grater can also be used).  Sautee the “riced” cauliflower in olive or coconut oil for 5 minutes with seasoning to taste.
  • Another food swap: enjoy mashed cauliflower in place of potatoes.  Cook cauliflower. Place in food processor with ½ a stick organic, grass-fed butter, ½ a package full-fat cream cheese and blend until smooth. Add optional minced garlic, chives or other herbs such as rosemary.
3. Swap pasta for shirataki noodles and zucchini

  • Swap out carb-rich white pasta containing 43 carbs per cup with Shirataki noodles that contain a few carbs per package. Shirataki noodles are made from konjac or yam root and are found in refrigerated section of supermarkets.
  • Another swap: zucchini contains about 4 carbs per cup. Make your own grain free, low-carb noodles from zucchini using a julienne peeler, mandolin or one of the various noodle tools on the market.  

Lisa Grudzielanek, MS,RDN,CD,CDE
Cureality Nutrition Specialist

Not so fast. Don’t make this mistake when going gluten free!

Beginning last month, the Food and Drug Administration began implementing its definition of “gluten-free” on packaged food labels.  The FDA determined that packaged food labeled gluten free (or similar claims such as "free of gluten") cannot contain more than 20 parts per million of gluten.

It has been years in the making for the FDA to define what “gluten free” means and hold food manufactures accountable, with respect to food labeling.  However, the story does not end there.

Yes, finding gluten-free food, that is now properly labeled, has become easier. So much so the market for gluten-free foods tops $6 billion last year.   However, finding truly healthy, commercially prepared, grain-free foods is still challenging.

A very common mistake made when jumping into the gluten-free lifestyle is piling everything labeled gluten-free in the shopping cart.  We don’t want to replace a problem: wheat, with another problem: gluten free products.

Typically gluten free products are made with rice flour (and brown rice flour), tapioca starch, cornstarch, and potato flour.  Of the few foods that raise blood sugar higher than wheat, these dried, powdered starches top the list.

 They provide a large surface area for digestion, thereby leading to sky-high blood sugar and all the consequences such as diabetes, hypertension, cataracts, arthritis, and heart disease. These products should be consumed very rarely consumed, if at all.  As Dr. Davis has stated, “100% gluten-free usually means 100% awful!”

There is an ugly side to the gluten-free boom taking place.  The Cureality approach to wellness recommends selecting gluten-free products wisely.  Do not making this misguided mistake and instead aim for elimination of ALL grains, as all seeds of grasses are related to wheat and therefore overlap in many effects.

Lisa Grudzielanek MS, RDN, CD, CDE
Cureality Health & Nutrition Coach

3 Foods to Add to Your Next Grocery List

Looking for some new foods to add to your diet? Look no further. Reach for these three mealtime superstars to encourage a leaner, healthier body.

Microgreens

Microgreens are simply the shoots of salad greens and herbs that are harvested just after the first leaves have developed, or in about 2 weeks.  Microgreen are not sprouts. Sprouts are germinated, in other words, sprouted seeds produced entirely in water. Microgreens are grown in soil, thereby absorbing the nutrients from the soil.

The nutritional profile of each microgreen depends greatly on the type of microgreen you are eating. Researchers found red cabbage microgreens had 40 times more vitamin E and six times more vitamin C than mature red cabbage. Cilantro microgreens had three times more beta-carotene than mature cilantro.

A few popular varieties of microgreens are arugula, kale, radish, pea, and watercress. Flavor can vary from mild to a more intense or spicy mix depending on the microgreens.  They can be added to salads, soup, omelets, stir fry and in place of lettuce.  

Cacao Powder

Cocoa and cacao are close enough in flavor not to make any difference. However, raw cacao powder has 3.6 times the antioxidant activity of roasted cocoa powder.  In short, raw cacao powder is definitely the healthiest, most beneficial of the powders, followed by 100% unsweetened cocoa.

Cacao has more antioxidant flavonoids than blueberries, red wine and black and green teas.  Cacao is one of the highest sources of magnesium, a great source of iron and vitamin C, as well as a good source of fiber for healthy bowel function.
Add cacao powder to milk for chocolate milk or real hot chocolate.  Consider adding to coffee for a little mocha magic or sprinkle on berries and yogurt.




Shallots


Shallots have a better nutrition profile than onions. On a weight per weight basis, they have more anti-oxidants, minerals, and vitamins than onions. Shallots have a milder, less pungent taste than onions, so people who do not care for onions may enjoy shallots.

Like onions, sulfur compounds in shallot are necessary for liver detoxification pathways.  The sulfur compound, allicin has been shown to be beneficial in reducing cholesterol.  Allicin is also noted to have anti-bacterial, anti-viral, and anti-fungal activities.

Diced then up and add to salads, on top of a bun less hamburger, soups, stews, or sauces.  Toss in an omelet or sauté to enhance a piece of chicken or steak, really the possibilities are endless.  

Lisa Grudzielanek,MS,RDN,CD,CDE
Cureality Nutrition & Health Coach

3 Band Exercises for Great Glutes

Bands and buns are a great combination.  (When I talk about glutes or a butt, I use the word buns)  When it comes to sculpting better buns, grab a band.   Bands are great for home workouts, at gym or when you travel.  Check out these 3 amazing exercises that will have your buns burning. 

Band Step Out

Grab a band and place it under the arch of each foot.  Then cross the band and rest your hands in your hip sockets.  The exercise starts with your feet hip width apart and weight in the heels.  Slightly bend the knees and step your right foot out to the side.  Step back in so that your foot is back in the starting position.  With each step, make sure your toes point straight ahead.  The tighter you pull the band, the more resistance you will have.    You will feel this exercise on the outside of your hips. 

Start with one set of 15 repetitions with each foot.  Work on increasing to 25 repetitions on each side and doing two to three sets.



Band Kick Back

This exercise is performed in the quadruped position with your knees under hips and hands under your shoulders.    Take the loop end of the band and put it around your right foot and place the two handles or ends of the band under your hands.  Without moving your body, kick your right leg straight back.  Return to the starting quadruped position.  Adjust the tension of the band to increase or decrease the difficulty of this exercise. 

Start with one set of 10 repetitions with each foot.  Work on increasing to 20 repetitions on each side and doing two to three sets. 



Band Resisted Hip Bridge

Start lying on your back with feet hip distance apart and knees bent at about a 45-degree angle.  Adjust your hips to a neutral position to alleviate any arching in your lower back.  Place the band across your hipbones.  Hold the band down with hands along the sides of your body.  Contract your abs and squeeze your glutes to lift your hips up off the ground.  Stop when your thighs, hips and stomach are in a straight line.  Lower you hips back down to the ground. 

Start with one set of 15 repetitions.  Work on increasing to 25 repetitions and doing two to three.  Another variation of this exercise is to hold the hip bridge position.  Start with a 30 second hold and work up to holding for 60 seconds.

10,000 units of vitamin D

10,000 units of vitamin D

Joanne started with a 25-hydroxy vitamin D level of 23 ng/ml--severe deficiency.

What made this starting value even worse was that it was drawn in August after a moderately sunny summer spent outdoors. (Last summer, not this summer.) It therefore represented her high for the year, since vitamin D levels trend lower as fall and winter set in. This suggests that her winter level was likely in the teens or even single digits. In addition, note that, at age 43, Joanne has lost much of her ability to activate vitamin D in the skin.

So I advised that she take 6000 units of an oil-based gelcap per day, a dose likely to generate the desired blood level, which I believe is 60-70 ng/ml.

Four months later, her 25-hydroxy vitamin D level: 39.9 ng/ml--still too low. So I advised her to increase her dose to 10,000 units per day. Several months later, her 25-hydroxy vitamin D level: 63.8 ng/ml--perfect.

However, on hearing that she was taking 10,000 units vitamin D per day, Joanne's primary care physician was shocked: "What? Stop that immediately! You're taking a toxic dose!" So Joanne called me to find out if this was true.

No, of course it's not true. It's not the dose that's toxic, but the blood level it generates. Although it varies, vitamin D toxicity, as evidenced by increased blood calcium levels, generally does not even begin to get underway until at least 120-130 ng/ml, perhaps higher. Rarely, a dose of 2000 units per day will generate a level this high. In others, it may require 24,000 or more units per day to generate such a high level.

So it's not the dose that's toxic, but the blood level of 25-hydroxy vitamin D it generates.

Provided you and/or your doctor are monitoring 25-hydroxy vitamin D blood levels, the dose is immaterial. It's the blood level you're interested in.

Comments (47) -

  • Pater_Fortunatos

    8/2/2010 8:06:19 PM |

    There is a romanian guy that promotes healthy life style with low carb and other paleo ideas.

    http://www.cristianmargarit.ro/

    On his forum, a schizo girl was asking about suplemments, but she was really amazed by Dr Davis prescriptions, 6000 UI/zi, she said that NowFoods recomand a 5000 UI gelcap /3 days.

    But Cristian (the body builder from the link) replies:

    "It happened that I had once 100.000 UI on a day of vitamin D. Yes, one hundred thousands! When you try to adjust the level for certain deficencies, the therapeuthical doses can be a lot higher than the usual doses, that look like jokes for healthy people."

    Readind the article that Dr Davis just published, I assume he has a point, but 100.000 on a day!?!

  • Anonymous

    8/2/2010 8:16:33 PM |

    hi Dr. Davis

    could you sum up the benefits of vitamin d for non heart patients?

    im in early twenties and have my vit d at 18!

    i feel normal. what can i expect with higher blood levels of this vitamin?

    i have some source naturals 2000 ui powdered caps is that effective?

    Thanks

  • enliteneer

    8/2/2010 8:49:12 PM |

    There is evidence to suggest a correlation between high circulating Vitamin D blood levels (>40ng/ml) and rare cancers (pancreatic, etc):

    http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2892544/?tool=pmcentrez&report=abstract

    http://cancerres.aacrjournals.org/cgi/content/full/66/20/9802

    http://cancerres.aacrjournals.org/cgi/content/abstract/69/4/1439

    http://aje.oxfordjournals.org/cgi/content/abstract/kwq114

  • Anonymous

    8/2/2010 9:05:48 PM |

    My Vit. D level 2 years ago was 42, I started supplementing with 6K per day.  I retested this spring and had decreased to 41.  

    I was amazed and confused.

    After some communications with the Vit. D council,  I found out that the Tretinoin Cream I was using for my splotching skin was interfering with absorption of Vit. D.

    I have since stopped the cream, increased to 12K per day and get 1 hour of sun without any sunscreen.
    I am sure my Dermatologist won't be happy with my tan.

  • aurelia

    8/2/2010 11:22:05 PM |

    Did you call her PCP?

  • steve

    8/3/2010 12:54:59 AM |

    2 questions about vitamin d. Should I take it in the summer months. I work outside all day long? Whats the differences between vitamin d with cod liver oil  and without ? thanks...

  • Tommy

    8/3/2010 1:11:35 AM |

    What about taking Vitamin A to counter balance Vitamin D?

  • Patricia Dillavou

    8/3/2010 3:45:24 AM |

    It has been determined that toxicity concerns for VD3 occur somewhere around 200 ng/ml.  (www.grassrootshealth.net)

    Vitamin D experts recommend between 70-90 ng/ml depending on the doctor.  Some even higher. For instance - Dr. Cannell of The Vitamin D Council (www.vitamindcouncil.org) recommends at least 90-100 ng/ml for cancer survivors.

    Dr. Cannell is also on the board of GRH - both non-profit advocacy groups promoting the health benefits of VD3.

    Grassroots Health is running a five year study on VD3 that is well worth joining.  Anyone can join - find the details at their website.

  • Patricia Dillavou

    8/3/2010 3:54:18 AM |

    Dr. Cannell warns that vitamin A "antagonizes the action" of VD3.  He says you don't need to supplement with vitamin A outside of a good diet.

    Not quite halfway down in this newsletter post:
    http://www.vitamindcouncil.org/newsletter/2008-june.shtml

  • Sara

    8/3/2010 4:07:00 AM |

    I read a study recently where they measured the actual amount of vit. D present in various name brands. They varied in strength from 1% to 82%.
    That's very weak on the mfgs. part and would only encourage the use of prescription D.
    Here is the link:
    http://www.medpagetoday.com/MeetingCoverage/CMSC-ACTRIMS/20522

  • Pat D.

    8/3/2010 4:08:36 AM |

    Enliteener - a quote from the study at the second link you provide:
    ( 7). Ecologic data are not supportive of a strong positive association between vitamin D and pancreatic cancer as sunnier regions do not have higher rates of pancreatic cancer. In fact, the opposite is true, in the United States, relatively high pancreatic cancer rates are observed in states where UV exposure is low.

  • vlado2020

    8/3/2010 11:46:08 AM |

    as much I respect dr. Davis he is like all the docs obsessed with numbers and stability and "safety". Unfortunatelly it ignores the basic properties of vitamin D which is an essential , perhaps most important hormone in all the living beings. First of all , vitamin D gets activated in kidneys first and if kidneys get saturated in tissues where all the healing properties of vitamin D occur. Second of all , there is a reason why oral supplementation is possible throughout life as opposed to simple skin synthesis. Then our bodies can absorb much more orally at once than through the skin which leads me to believe that we are designed to take much larger doses at once to correct deficiencies. Lastly vitamin D is fat soluble so it stays with you for 2 months at least. Having said all that , it doesn't make any sense to supplement every day with lesser doses than you can synthesize in the skin or to follow some magical numbers.
    I have dealt with a very stubborn case of psoriasis for 3 years but in a few days I am taking a big vitamin D experiment, 30 days / 500 000 IU daily, 15 million in a month. Indeed if you search google archives you can find newspaper clippings from 30's and 40's when doctors were more liberal and less obsessed with money of such doses reversing psoriasis and arthritis and other auto immune conditions.

  • MissPkm

    8/3/2010 2:16:13 PM |

    Dr Davis, A great post yet again. I guess that is the one single line I have forgotten to tell people "it is not the dose, it is the blood level that matter"!! GREAT! Thank you.

    Sara,
    There is a big concern for supplements on the market as they are not being checked by any agencies, and just like Dr Davis previous have been reporting on - some Vitamin D3 over the counter are not what they say they are. However in this study that you refer to (the part that I was able to read) they do not list the name brands or the type of Vitamin D (pill, gel cap, liquid) as that also plays a big role. I think it is a big separation from the message in the report of saying to only take Vitamin D2 (which is the prescription vitamin D) when we know D2 is not natural to us humans nor is it better. I suggest you read a little bit more about D2 and D3 before deciding what is best for you.

  • Ned Kock

    8/3/2010 5:00:11 PM |

    Hello Dr. Davis.

    Let me point out a few things based on research on vitamin D. Not all agree with what you said in your post, but then again you may well be right and the research wrong:

    - Indeed, toxicity signs do not seem to occur until one reaches the 50,000 IU/d level of intake.

    - Among the elderly (i.e., those aged 65 or above) pre-sunburn full-body exposure to sunlight is equivalent to an oral vitamin D intake of 218 µg (8,700 IU). That is close to 90 percent of what a 20-year-old would produce.

    - People on average will plateau at 130 nmol/L, after months of 10,000 IU/d supplementation. That is 52 ng/mL. Assuming a normal distribution with a standard deviation of about 20 percent the peak mean (a rough guesstimate), one would expect 68 percent of the population to be in the 42 to 63 ng/mL range. That might be the range most of us should expect to be in at an intake of 10,000 IU/d.

    As we know, some people are outliers. A person who is two standard deviations above the mean would be at around 73 ng/mL. Three SDs above the mean would be 83 ng/mL. These are outliers; non-average people.

    There are other factors that may have affected the results for this patient. Being overweight tends to reduce D levels. Sunscreen also does that. Excess cortisol may also be affecting D levels.

    Below are two links with more details:

    http://healthcorrelator.blogspot.com/2010/02/vitamin-d-levels-sunlight-age-and.html

    http://healthcorrelator.blogspot.com/2010/01/vitamin-d-deficiency-seasonal.html

  • stop smoking help

    8/3/2010 6:56:15 PM |

    I wonder what levels are found in smokers? I know smokers aren't supposed to supplement with beta-carotene as it statistically increases their risk of developing lung cancer.

    What about vitamin D? Is there any data on this as it relates to people who smoke cigarettes or other tobacco products?

  • Anonymous

    8/3/2010 9:57:45 PM |

    This is so off topic, but for some reason I cannot find the Pharmax website for fish oil. Can anyone help?  Thank you
    From an old person who is not tech savvy.

  • Matthew

    8/3/2010 11:01:03 PM |

    There is a graph of vitamin D blood levels on the video by Dr. Michael Holl+
    ick that shows the knee of the runaway blood levels is around 10,000 IU per day, and he recommends no more than that on an ongoing basis.

    For me, 5000 iu per day stopped my gums from bleeding when I brushed, and ended decades of dysthymia.

    http://www.youtube.com/watch?v=Cq1t9WqOD-0
    http://www.uvadvantage.org/

  • Anonymous

    8/5/2010 6:21:19 PM |

    Dr Davis,
    You are absolutely right that "it is not the dose, it is the blood level that matters”. But, what about the blood level of calcium? One of the causes of the toxicity of Vit D is that it may cause high calcium levels in blood. So, should we not measure also the calcium level, and if it is high then should we not stop taking D, even though  its blood level may be normal or low? Thank you.

  • Ganesh

    8/6/2010 8:17:05 AM |

    How does a dosage of Vitamin D3 supplementation totaling 2,260,000 IU over 56 days averaging daily to about 40,000 IU sound?? Resulting in a blood level of 239.0 ng/mL?? This is no fiction...but my personal experience...and I have never felt more better since then! I got rid of my pre-diabetes, Metabolic Syndrome and other fancy new-age potential diseases...  Read all about it at gkwellness.wordpress.com.

  • TedHutchinson

    8/6/2010 9:16:15 AM |

    Perhaps it would be well for others to read what Dr Cannell has to say about massive doses of vitamin D.

    Warning: If you intend to take massive doses of vitamin D based on this newsletter, which I highly recommend you do not, read the entire newsletter. In addition, accurate determination of side effects of massive doses of vitamin D was not available in the early 1930s, nor was accurate determination of the true amount in each pill possible.

    You'll find the Vitamin D Council newsletter at this link.
    Gary Null and Vitamin D Toxicity

  • Josh

    8/6/2010 12:44:21 PM |

    I've been taking 10,000 IUs a day for the last 3 months.  Got my results back today:  I went from 51ng/dL to 65 ng/dL.  I eat strictly paleo and I also get regular sun.  I expected a greater increase.  I also had a CMP run to check for hypercalcemia - all good.

  • Anonymous

    8/7/2010 1:03:50 AM |

    I recently went to a doctor for pre-diabetes and high cholestrol and found my vitamin d level is 17 and I am breastfeeding. Does anyone know what a safe amount would be for me to take. I am taking 5000 d3, liquid dropper full. I am very tan, and out in the sun...why am I not absorbing or making the hormone? My crp level was 24, they said that wasn;t normal. Could this be a effect of this wheat allergy I am reading about? What do you think Dr. Davis?

  • Jimmy Moore

    8/7/2010 11:12:16 AM |

    I too got the same reaction from my doctor when I told him I take 10,000IU daily.  But I HAVE to in order to reach that optimal level you're talking about.  Two years ago my D3 was 42, so I went on a 6-month Vitamin D3 gelcaps regimen to get it up to 68.  Wanting to find the balance of how much to take, I backed off to 6,000IU for about 8 months and my D3 level dropped back down to 50.  So I've been on 10,000IU daily again for the past 8 months and look forward to seeing my levels return into the 60s where they need to be.  THANK YOU Dr. Davis for leading the way on this important issue.  My wife Christine had a D3 level of 9 before starting 10,000IU herself--today her D3 is 54 and she's completely off of her Paxil medicine.  WOO HOO!

  • Anonymous

    8/8/2010 6:57:56 PM |

    I can't find the link but I recall reading something, possibly by Dr. Cannell urging people who are taking higher quantities of vitamin D to ALSO take extra Magnesium and Potassium to prevent kidney stones(which may occur with higher dosing of Vitamin D).

    If this is the case, how much mag and potassium should one take to prevent stones?

  • Neonomide

    8/11/2010 9:58:48 PM |

    Vitamin D3 decreased relapse rate by 50% in Crohn's disease patients in a 12 month randomized controlled trial:

    http://www.ncbi.nlm.nih.gov/pubmed/20491740


    I knew this for almost two years already and got to ditch my meds, just by taking enough Vitamin D3. If everything in healthcare was this simple we would not have major healthcare problems, yes ?

  • mike V

    8/21/2010 4:56:17 PM |

    Dr D.
    It has probably by now come to your attention that there is some evidence for a U shaped mortality curve with vitamin D in elderly men, esp cancer.

    Here is one report:
    *Plasma vitamin D and mortality in older men: a community-based prospective cohort study.*

    Michaëlsson K, Baron JA, Snellman G, Gedeborg R, Byberg L, Sundström J, Berglund L, Arnlöv J, Hellman P, Blomhoff R, Wolk A, Garmo H, Holmberg L, Melhus H.

    Am J Clin Nutr. 2010 Aug 18. [Epub ahead of print]PMID: 20720256 [PubMed - as supplied by publisher]Related citations

    My suspicion is that it may  be related to insufficent vitamin K2, which of course may relate to typical elderly diets.

    Please comment, and/or refer us to earlier comments you may have made.
    Thank you
    Mike V

  • TedHutchinson

    8/21/2010 10:39:36 PM |

    How to Optimize Vitamin D Supplementation to Prevent Cancer, Based on Cellular Adaptation and Hydroxylase Enzymology
    At the most northerly latitudes such as Sweden, where the study Mike V linked to was done and Finland where P Tuohimaa has reported similar findings, we have to appreciate the people with the highest vitamin D status probably have the largest changes in status over the year.
    Vieth provides a hypothesis that explains how people with extreme changes in status experience longer periods of imbalance between the forces controlling cell proliferation.
    Vieth suggests keeping 25(OH)D BOTH HIGH and STABLE is the safest option that way there is little or no CHANGE in status through the year, so no periods where dis-regulation of the counterbalancing forces could occur.

  • Anonymous

    8/22/2010 11:50:44 PM |

    Ted,

    If I'm reading what you posted correctly, Vieth is indicating that one should maintain higher serum d-levels year round as opposed to allowing them fluctuate?

  • Anonymous

    8/22/2010 11:53:29 PM |

    I'm sure this has been asked before but what's a suitable dosing strategy for someone who just flat out refuses to get their 25(OH)D3 levels checked? My brother is 28, I've convinced him to start supplementing with vitamin D but her refuses to go to the doctor to get blood drawn and when I suggested he order a kit online and do it himself he looked at me like I was crazy.

    I have him on average taking 5000 to 6000 units per day.

    Mike

  • TedHutchinson

    8/23/2010 9:39:52 AM |

    @ Vieth is indicating that one should maintain higher serum d-levels year round as opposed to allowing them fluctuate?

    Vieth says so long as serum 25(OH)D concentrations are in a phase of decline, there can be no full achievement of tissue 1,25(OH)2D to match its ideal set-point concentration.

    There have been a couple of papers recently showing ANNUAL vitamin D supplementation (raising status with high intakes before winter) only makes matters worse because it creates a longer period of declining 25(OH)D.

    Note also that because Ergocalciferol has a shorter half life than D3 it amplifies this problem so should be avoided.

    Supplementing DAILY or WEEKLY reduces the potential for fluctuation so are ideal but fortnightly or even monthly supplementation with D3 probably avoid the periods of declining status, if the person concerned really isn't capable of more regular dosing.

    The amount of vitamin D made in the skin varies with 25(OH)D status This reduces the summer rise in status but if you get lots of sun in summer (unlike the UK)it may be sensible to REDUCE (but not stop) vitamin D supplements while you are also getting near full body sun exposure, and then resume the full amount of supplementation as soon as sun exposure reduces.

    I think people who live furthest from the equator have to be particularly careful when taking winter sun holidays in the tropics.
    As Vitamin D is itself photoprotective it's worth supplementing with vitamin D before a winter sun break rather than relying on the holiday sun to raise status. Then reduce intake while sunning in the tropics but resume supplementation as soon as you return. Careful supplementation increases serum 25(OH)D concentrations and reduces the effect of the seasonal amplitude in 25(OH)D on the tissue fluctuations in 1,25(OH)2D.

  • TedHutchinson

    8/23/2010 10:11:13 AM |

    @ Mike
    Grassrootshealth graph of typical responses to various vitamin D intakes

    Startling Findings About Vitamin D Levels in Life Extension® Members

    The graphs at the above links show 5000~6000iu/daily gets most people above insufficiency status and doesn't raise status above a safe amount.

    The range of response to regular D3 supplements is about 100ng/ml so without a few 25(OH)D tests it's impossible for anyone to say if you're at the lowest or highest end of that response scale.

    If you're diabetic or celiac then it's likely you're a poor responder but there are people reading this with inflammatory conditions who've taken very modest vitamin D3 amounts but had extremely high 25(OH)D test results.

    It's so simple to put a couple of drops of blood on a test strip and post if off that I'm surprised everyone doesn't get it done.

    Once you've had a few tests done you can more or less predict what the result will be, but there have been instances where people have changed brands of D3, been tested and discovered problems.

    Only if you've had a test can you be certain the brand/batch/amount/dosing regime of D3 you are taking is working for you.

  • mike V

    8/23/2010 1:30:20 PM |

    Thanks for the helpful posts, Ted.
    Is it your interpretation that variability still remains important, even if one's 25(OH)D does not fall below say 30 or 40 ng/mL over the year, or do you think the the lower excursion limit would have to drop to a deficient level at least for a part of the year? It would seem to me that storage in body fat would be a consideration in minimizing variability.
    Have you come across any studies on U curve effects  performed at lower latitudes, or perhaps on those supplementing?

    I am a vintage Brit, living in the "Deep South", and whose last readings were between 60 and 70 ng/ml so I have no personal concerns.
    Last winter I was using 8000iu, but I drop back to 4-6000 in the Summer months, when we typically have highs between 90 and 100F.
    FWIW I have been gradually escalating my dose over a period of more than 10 years. Now in 75th year.
    regards
    Mike V

  • TedHutchinson

    8/23/2010 2:01:16 PM |

    @ It would seem to me that storage in body fat would be a consideration in minimizing variability. I agree.
    Bear in mind we don't see significant stored D3 reserves below 40ng/ml but at 50~60ng/ml reserves are measurable.
    I stay around 60ng/ml with 5000iu/d + regular full body UVB/SUN exposure.
    I'm not aware of any data on Ushaped curve at lower latitudes or with people maintaining a steady state 25(OH)D by avoiding declines in 25(OH)D.
    I'd be more than willing to participate in any trial, providing I'm assured of remaining on the high end arm of the study.

  • mike V

    8/23/2010 2:56:12 PM |

    Thank you.
    One more question.
    It appears that UVB/sun exposure is useful way to 'top off' supplementation in a natural or controlled way.
    Seems we evolved our African metabolisms getting a heavy daily full body dose.

    Are you aware of any data suggesting that UVB sourced D has any other advantages over presumingly well managed supplementation?
    Thanks again
    I appreciate your awareness of, and facility at quoting relevant studies.
    Mike V

  • Anonymous

    8/23/2010 6:42:53 PM |

    Ted, you bring up an interesting point regarding different dosing methods. Here's a study comparing daily vs. weekly vs. monthly dosing of D3.

    http://jcem.endojournals.org/cgi/content/full/93/9/3430

  • Anonymous

    8/23/2010 7:28:43 PM |

    Seasonal fluctuations may be of importance but the overall 25(OH)D levels still seem most important.

    The Framingham Study data and other papers have already pointed out that not only total mortality, but also bone health seems best in about 35-40 ng/ml, not more. Similarly, not-so-rare cancers like in prostate and pancreas (kills practically everyone) may well increase in susceptiple populations ie in smokers.

    There are also racial differences that may be of huge importance. Not only CHD risk and 25(OH)D does follow the skin color pretty closely, but native Africans also have rather low 25(OH)D levels which perhaps explains the association. Even doctor Cannell wrote previously about this:

    "Dr. Freedman and his Wake forest colleagues measured vitamin D levels and plaque (the build-up in your arteries) on 340 diabetic, obese (BMI 35) African Americans and found higher vitamin D levels were associated with more plaque build up in the arteries."

    http://www.vitamindcouncil.org/newsletter/vitamin-d-race-and-cardiovascular-disease.shtml


    Infants in Nigeria have much higher 25(OH)D levels, yet as Nigerian people get older, their 25(OH)D levels drop a lot.

    I'd imagine that tremendous UVB exposure for decades makes it progressively harder to make Vitamin D and that seems to be the simplest explanation. Elderly white-skinned people may on the other hand make a lot more Vit D as a recent study shows. I'd die to know if the same works out for native Africans as well - which I very much doubt.

    Vitamin D has tens of metabolites that form only in the skin. This may be the single biggest challenge to the claim that Vitamin D supplementation fixes "everything".

    A quick googling on a wide array of problems people have had when supplementing more than 2000 IU a day is dazzling. So D3 may be a wonder vitamin, but it's benefits are dose dependent and probably highly dependent of other nutriotional factors as well, since D3 affects the absorption of minerals, expression of hundreds of genes and so on.

    Food rep

  • TedHutchinson

    8/23/2010 10:47:56 PM |

    @ you bring up an interesting point regarding different dosing methods ...Comparison of Daily, Weekly, and Monthly Vitamin D3
    Perhaps that is because I regard the natural level at which humans produce vitamin D replete breast milk, achieve 25(OH)D equilibrium and maintain a stored reserve of vitamin d3 as ideal, not the level used in that study that barely ever provides sufficient even for basic daily needs.

    Health professionals may aim for a level that maximises health service interventions. I want a level that minimises my need to use those services.

    Bankers make more money from people who frequently use overdraft and loan services. I prefer to save up, keep a reserve of cash in an instant access savings account, only every pay cash and get discounted prices.

    You may be happy to manage your Vitamin D account without ever having any spare reserves available for emergency use but IMO that is neither prudent or safe.

    Why on earth would your skin produce 10~20000iu in a relatively short time if only 1500iu were required?

  • mike V

    8/24/2010 1:39:15 AM |

    Food Rep:
    Suggest you take as a baseline levels that are thought to be closer to the equatorial 25(OH)D blood levels we evolved with. Not minimal levels to mitigate some particular symptom or disease.
      Yes, achieving this goal largely by supplements, can be complicated depending on skin color, genetics, latitude, age, body fat, but in my judgment it is well worth achieving, and it will become easier as time goes on.

    IMHO, Ted and Dr Davis have it about right.

    Do you visit www.grassrootshealth.net?
    If not I recommend you do so... soon. IMHO there is not a more authoritative resource on this topic.
    Mike V
    By the way, vitamin D does not *cause* calcification. It does enable homeostasis.

  • Anonymous

    8/24/2010 2:51:38 PM |

    Ted,

    I only posted that study above to show that different dosing schedules (daily, weekly, monthly) all seem like viable approaches in maintaining 25(OH)D3 levels granted you are consistent with it. I wasn't trying to suggest that the actual doses they were administering were adequate.

  • Anonymous

    8/25/2010 4:45:49 PM |

    I just trying to have ripped abs.  I am not taking any supplements or anything like that but the literature here suggests that taking some substances could actually have an adverse affect on your body even though they are supposed to be healthy.

  • mike V

    8/26/2010 6:29:59 PM |

    Ted, Dr D.
    I suggest that vitamin 2K should be considered in association with Vitamin D where the cancer mortality curve is in question.
    **
    http://www.lef.org/magazine/mag2009/jan2009_Vitamin-K-Protection-Against-Arterial-Calcification-Bone-Loss-Cancer-Aging_03.htm
    **
    note: I believe I am right insaying that the first 15 references cited in this article relate to cancer.
    Mike

    Mike V

  • max

    9/25/2010 7:50:35 AM |

    good article.

  • Anonymous

    10/30/2010 4:40:15 PM |

    I recently did the Vitamin D Council blood spot test. It cost $70.00 including shipping I think. It was painful and two weeks later, my finger still hurts. If I ever do another blood spot test, I'll try to draw blood from my forearm, although the test requires at least 2 large blood drops. I have no results yet. I am 114 lbs and take 2400 IU a day (softgels). I don't really plan to test ever again, especially on my finger, so I'll play it safe and keep my level around 40. Obviously, I'll have to adjust accordingly, once I get the results. I don't have the luxury of a good doctor. Doctors around here are virtually useless.

  • Anonymous

    1/21/2011 5:19:23 PM |

    Hi there,
    Been researching Vit D here on the heartscan blog and others such as Vit D counsil, Dr. Ben Kims' site,getting good info to stay away from D2 of course.
      But this site, "The Peoples Chemist"- Shane Ellison and blog poster "Chuck" say we all should stay away from any man-made D3(sheep wool) included. They back it up stating specific chemical biological changes in the body.  They say it just isn't the same and can do more harm in the long run. The site states basically that we should be using only food for Vit D3. meats, eggs, cod-liver oil(w/o the vitamins depleted or added)ect...
       This is real important for all of us if this is true.  Please Heart scan Bloggers/Dr. Davis read the info @ Vit D on Shanes site... Thanks

  • Anonymous

    1/21/2011 5:19:47 PM |

    Hi there,
    Been researching Vit D here on the heartscan blog and others such as Vit D counsil, Dr. Ben Kims' site,getting good info to stay away from D2 of course.
      But this site, "The Peoples Chemist"- Shane Ellison and blog poster "Chuck" say we all should stay away from any man-made D3(sheep wool) included. They back it up stating specific chemical biological changes in the body.  They say it just isn't the same and can do more harm in the long run. The site states basically that we should be using only food for Vit D3. meats, eggs, cod-liver oil(w/o the vitamins depleted or added)ect...
       This is real important for all of us if this is true.  Please Heart scan Bloggers/Dr. Davis read the info @ Vit D on Shanes site... Thanks

  • Lynn D

    9/20/2012 10:32:05 PM |

    If our vite D levels show up low 20every year ,even when take 4000/day, then
    are we not absorbing or are we using it up. It sounds like some websearch showed up maybe
    additional testing such as also 1,25 OH in additon to the 25OH
    Thanks for any info

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