Marks Daily Apple
Serving up health and fitness insights (daily, of course) with a side of irreverence.

Archive for the ‘ Supplements ’ Category

18 Mar

Are Antioxidant Supplements Effective?

If you pay attention to science journalism, you’ve probably heard tell that antioxidant supplements have mostly negative effects on health markers, ranging from impaired training adaptations in response to exercise, extreme hypoglycemia, and even cancer. At their best, these reports say, antioxidants are merely useless and totally ineffective. So, is this true? Are antioxidants harmful? Are […]

21 Oct

Dear Mark: Calorie Intake While Nursing, Tom Hanks and Type 2 Diabetes, and DHA Bad for Adults?

For today’s edition of Dear Mark, we’ve got a three question roundup. First, I hear from a nursing, weight-lifting, child-chasing mother of four who’s concerned about the amount of food she’s craving – even though she’s already at her pre-baby weight. I (hopefully) allay her concerns in my response. Next, I discuss the ridiculous nature […]

17 Jun

Dear Mark: A Few Questions About Protein Powder Marketing Claims

I get a lot of protein powder-related questions. Some are requests to try or advertise a new product. Others are queries regarding all the different marketing claims. Is whey protein concentrate really better, more “immune-boosting,” and more complete than whey protein isolate? Who wins in a head to head deathmatch – isolate or concentrate? Should […]

16 Apr

6 More Tea Ingredients That Can Help You Unwind, Relax and Chill Out

Last week, I made the case for the inclusion of chill-out, relaxing, and otherwise anti-stress teas and herbs, particularly for the stress-wracked among us (and who doesn’t deal with significant amounts of stress?). Several readers on the last post made the comment that, while effective, these tea ingredients don’t necessarily please the palate. I believe […]

18 Mar

Dear Mark: Brain Caloric Expenditure, Muscle Preservation, Potassium, and Iron Supplements

For today’s edition of Dear Mark, I’m covering four of your questions. First up is a question from Rachel, an English major who finds herself growing ravenous once exam time rolls around. I discuss whether or not her increased cognitive activity is increasing the amount of fuel her brain is burning through, and whether this […]

14 Jan

Dear Mark: Seaweed Supplements, BMI and Mortality, and Sleep Versus Exercise

In today’s Dear Mark I discuss my favorite seaweed supplement, kelp granules, which aren’t really a supplement in the classic sense, but more of a food that you can treat as a supplement. Next, I give my thoughts on the latest study to suggest that an overweight BMI confers the lowest mortality risk in people. […]

1 Jan

New Year, New You: Making 2013 Your Best Year Yet

Way back in 2006, Mark’s Daily Apple quietly went live in an unknown corner of the Interwebs. Months went by; months of what seemed like me just talking to myself. In due time, people started dropping by to enjoy and comment, and soon the discussion became lively. Buoyed by community support, I wrote and wrote. […]

24 Dec

Dear Mark: Aussie Lamb, Salt Bathing, and CLA Supplementation

I hope everyone is enjoying the holidays. Since you’re likely busy with something or other, I’ll keep this week’s Dear Mark fairly brief. It’s a grab bag of questions again, beginning with a reader’s query about the grass-fededness (yep, that’s a word) of Australian lamb. Is it reliably pasture-raised, or are Australian producers beginning to load […]

19 Apr

5 Common Nutrient Deficiencies (and What to Do About Them)

If the Primal way of eating is so healthy, why am I writing a post on common nutrient deficiencies? Well, mostly because you asked. For months now, I’ve received emails from Mark’s Daily Apple readers asking about iodine, selenium, magnesium and other vitamins and minerals, so I figured it’s about time to highlight these key […]

31 Oct

Dear Mark: CoQ10, Gelatin, Fruit, and Eggs and LDL

Happy Halloween, folks. On its face, Halloween seems pretty un-Primal, what with all the reverence for cheap candy that surrounds it, but getting dressed up is undeniably fun. I guess that’s a subset of “play,” yeah? I’ve heard about the post-AHS shenanigans. You guys aren’t ascetics. Anyway, today I cover CoQ10 dosages and forms, whether gelatin […]

25 Oct

Managing Your Mitochondria: Nutrients and Supplements

In last week’s mitochondria post, I explained how burning fat for energy was the foundation for keeping your mitochondria plentiful, happy, and robust. If you can’t access fat for energy, your cellular power plants will not work as well as they can or should. Any mitochondrial health regimen must include that as a basic precept. […]

24 Oct

Dear Mark: Egg Shell Calcium, Fully Hydrogenated Oils, HG Walking, Gorging, and Frozen Produce

This was a crazy week, eh? I offered up a brand new book and an accompanying special offer, and you guys responded. Although I’m not sure if we sold enough copies of The Primal Blueprint 21-day Total Body Transformation to make the New York Times best seller list (we’ll see and my fingers are crossed), […]

5 Sep

Dear Mark: Calcium Supplements, Goitrogenic Foods, High-MUFA Seed Oils, and Jogging

Today’s edition of “Dear Mark” covers a variety of topics. We’ve got calcium supplementation – does it make sense and is it safe? Then, I briefly discuss cruciferous vegetables, which are said to have negative effects on thyroid health. Some studies support this, but are they an issue for healthy people? I also look at […]

9 May

Dear Mark: CLA Supplements

Today’s question comes from Ola and regards CLA, or conjugated linoleic acid. What is CLA? CLA is the “good” trans-fat that occurs naturally in meat and dairy, especially from grass-fed animals. In the stomach of ruminants like cows, sheep, or goats, millions upon millions of bacteria help the animal digest its food. They also help […]

28 Dec

15 Ways to Fight Stress

Do I need to really even say the holidays are a stressful time of year? Every lifestyle blog, magazine, evening news program, and newspaper will have a stress-related feature right about now. I bet Dr. Oz has a “holiday stress relief” show airing. It’s part of the culture – we expect holiday stress and seem […]

9 Jul

A Primal Primer: Iodine

Yesterday I mentioned that sea vegetables are a great source of iodine. “But what is iodine?” many emailers asked. Well, dear friends, iodine is elemental. Let’s take a trip through the land of iodine to learn what it is, what it does for the human body and whether you should make an effort to get […]

23 Jun

The Primal Essentials Kit Now Available! (with Special Limited-Time Offer)

It is with great pleasure and excitement that I am announcing the official launch of the ultimate Primal Essentials Kit – and with it a very special limited-time offer. But more on the special offer in a moment. (Click here if you can’t wait.) The founding of my company nearly 15 years ago, the launch […]

16 Jun

Primal Advice for Acne Sufferers

Included among last week’s “Ask Me Anything” responses were several requests for a Primal commentary on acne. A lot of people have asked for this kind of post over the years. The fact is, it’s a great question. Acne is a common problem that gives too many people too much grief. Our medical establishment’s prescription […]

15 Jun

Vitamin D: Loose Ends

Okay, I’ll admit it. I may have spoken out of turn a couple week’s ago when I tried to completely cover vitamin D in a mere three posts (Deconstructing Vitamin D, Vitamin D: Sun Exposure, Supplementation and Doses, Vitamin D: Confounding Factors). A bunch of questions popped up in the comment boards – so here’s […]

9 Jun

Ask Me Anything and Primal Blueprint Updates

This blog post is a two-parter. First, a progress update. Last March I announced a number of exciting projects I had in the works. I’ve already checked a few things off the list: PrimalCon, held last April, was an amazing experience, and the response to The Primal Blueprint Cookbook and the Primal Blueprint Poster (released […]

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