The popular story of how low-carb diets work goes something like this: Reducing your carbohydrate...
Let me introduce myself. My name is Mark Sisson. I’m 63 years young. I live and work in Malibu, California. In a past life I was a professional marathoner and triathlete. Now my life goal is to help 100 million people get healthy. I started this blog in 2006 to empower people to take full responsibility for their own health and enjoyment of life by investigating, discussing, and critically rethinking everything we’ve assumed to be true about health and wellness...Tell Me More
Five years ago, I wrote about all the odd animal bits one can find at ethnic markets. I procured and photographed the blood, the guts, the tendon, the tripe, the tails and heads and feet and all the other weird things you can and should eat—meaty bits you won’t find in the local Whole Foods.
Today, I’m going to talk about the weird plant bits available in ethnic markets—spices, greens, roots, noodles, and fermented things.
For today’s edition of Dear Mark, I’m answering four reader questions. First, a recent NY Times article makes some scary claims about protein powder—and protein in general. Should you worry? Next, what does a study about probiotics and polyphenol absorption mean for probiotics in general? Third, what do I think about Whole Foods’ new farmed salmon, which purports to be way healthier and more sustainable than other farmed salmons? And finally, I discuss K-cup bone broth.
For today’s edition of Dear Mark, I’m answering two questions. First up, what happens when a brisk walk isn’t enough to attain the optimal fat-burning heart rate zone? It’s a good problem to have—better fitness—but it still needs a response. What activities can a person do to slightly increase the intensity without going over the target heart rate? And second, are fermented foods a potential cause of depression? If they have any effect on serotonin, could this cause problems rather than improvements?
Wine is one of humankind’s oldest and most favorite beverages not for the health benefits, or the antioxidants, or the resveratrol, but because it enhances life. Poets, authors, artists, philosophers, and laypeople across the ages will tell you that wine makes food taste better, promotes richer conversation, unfetters creative expression (a single glass can really dissolve writer’s block), relaxes the racing mind and emboldens the spirit.
Over the years, I’ve enjoyed wine with dinner and friends. Usually every night. Not only as a gluten-free replacement for the grain-heavy beer I used to drink to wind down at the end of a day, but as a hedge against the various causes of early mortality light-to-moderate wine consumption seems to protect against. Some of the most recent research suggests that moderate wine consumption may even help against the run-of-the-mill cognitive impairments associated with aging. The mechanisms behind the beneficial relationship of wine and health are not fully understood, but most studies attribute it to the high concentrations of polyphenolic compounds, like flavonoids and resveratrol. Even the alcohol itself has benefits in low doses, increasing nitric oxide release and improving endothelial function. The various health benefits associated with moderate wine consumption were just too well known and numerous to ignore.
Are we shortchanging ourselves by complete elimination of potentially allergenic or sensitizing foods like wheat, peanuts, or dairy? Do we become even more sensitive to “bad” foods by avoiding them entirely? This question stems from two things I recently encountered. The first was a recent rewatcing of The Princess Bride. The second was the recent peanut allergy study.
If you haven’t watched The Princess Bride yet, go do it (the book is also good) because a small spoiler is coming. The hero Wesley spikes the wine he and the villain Vizzini are sharing with iocane powder, a fictitious ultra-lethal poison that kills instantly. But because Wesley has spent the last several years ingesting incrementally-larger doses of the poison, he has complete resistance to its effects. Both men drink. Only Vizzini dies. What else can this apply to? I wondered.
We all know vegetarians and vegans. And while we have our differences, they are our friends, our family, our partners, our spouses, even our children. We all have people in our lives who avoid meat and/or animal products in general for multiple reasons—health, ethics, the environment, squeamishness, animal welfare—but we care about them. We also subscribe, with varying degrees of rigidity, to an eating philosophy based on the nutritional importance of animal foods. How do we reconcile these competing loyalties? Should we give up on them? Are they a lost cause? Should we simply wait for them to come limping toward us with sallow skin and low muscle tone? I kid, of course. We should absolutely help where and when we can.
Yet telling them to “just eat meat” doesn’t work. If anything, it’s counterproductive. Instead, we can offer productive, legitimately helpful advice from a Primal perspective. Like: