Meet Mark

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...

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Tag: research analysis

ACEs and Primal Health

It’s fair to say that I gravitate towards tangible, actionable subject matter when it comes to improving my own and others’ health. Things like nutrition, fitness, sleep, hormonal responses, and supplement science may seem like a lot to chew on for the layperson, but these are my personal passions as well as my long-time profession.

And while these are certainly the big, actionable players in the game of health, I fully acknowledge there may be more lurking behind the scenes than we realize. A body that refuses to heal no matter how Primal you eat. Stubborn health conditions that simply refuse to fully go away, despite all the changes you make in your life. A propensity for disease that defies everything you’ve learned about ancestral nutrition and wellness. An intriguing new angle in the health sphere suggests the hurdle for some people may be embedded deeper than outer changes can access. 

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Dear Mark: That New Cholesterol-Lowering Drug Study

For today’s edition of Dear Mark, I’m answering one question. It’s a good one. A reader (many, actually) wrote in to get my opinion on the latest blockbuster cholesterol-lowering drug. A new study appears to show that the drug in question—Repatha—reduced LDL to unprecedented levels and protected patients against the primary cardiovascular disease endpoints they were measuring. What does it all mean? Should we all start taking Repatha?

Let’s dig into it:

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Are Infrared Saunas Beneficial?

Last month, I installed an infrared sauna in my house. A company offered it to me to try out, and I was willing to give it a go, knowing a little about them already. It also inspired me to dig into the research—to test it personally but also to see what studies had demonstrated in terms of benefits. I’ll say I’ve been pleased with what I’ve found from both angles.

Over the past few weeks, I’ve been following a new bedtime ritual: a half hour in the sauna, a cold plunge in the pool, bed. The reasoning is that after warming up my tissues in the sauna, I drop them back down to prepare for sleep. So far, it’s working. I wasn’t exactly starting from a deficit—my sleep has been consistently good ever since I changed how I consume alcohol—but I’m really happy with the new setup.

Why infrared?

A traditional sauna heats the air around you. An infrared sauna uses infrared light to penetrate your skin and warm you directly without affecting the ambient temperature. This makes them great for home use.

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8 Alternative Therapies Worth Considering

Here at Mark’s Daily Apple, I avoid writing off anything without first investigating it. I keep one foot in the “alternative” health world and one in the “conventional” realm, making sure to maintain a skeptical—but openminded—stance on everything. There’s no other way to do it, if you’re honest. At least as far as I can tell.

No, not every alternative therapy works. A lot of it is pure hogwash. But whether we’re talking about off-label uses of conventional drugs and illegal drugs, natural pharmacological agents, or downright outlandish-sounding interventions, some therapies are worth considering. Not trying, necessarily. Considering.

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Dietary Trends: Are Popular Interests Inching toward Ancestral Wisdom?

As the calendar draws toward the close of another year, I’m inclined to take stock of where the Primal vision stands. Are people slowly warming to the idea of Primal eating (and living), or are we merely seeing inconsequential, lateral shifts within the same old confines of conventional grain-based, saturated fat-averse, dietary “wisdom”?

All right, all right. It’s fair to say that, without examining the numbers, the majority of people are still stuck in their same detrimental ways. But are the cracks in CW I noted a few years ago deepening and expanding? If we look closely enough, could there be a bit of whole-food common sense shining in there? Or is it just some refracted marketing gloss that catches the right angle from time to time? Or just wishful, starry-eyed delusion?

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2016 in Review: The Top 14 Developments in Ancestral Health

2016 is just about over. I’m not a big party animal, as you probably know. Instead of bashes and balls, what I look forward to most of all at the end of a year is the quiet reflection on what impacted me most. Which science developments, business achievements, and thought evolutions characterized my 2016 more than the rest?

Put another way, what were the most exciting developments of 2016 in the ancestral health world?

Let’s take a look (in no particular order):

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A Primal Take on Cannabis

Today I’m taking on a mammoth in the living room so to speak. Based on the emails I’ve received and the string of developments around the issue, it’s maybe a long time coming.

As of November 11, marijuana is legal for recreational or medical use in 26 states. Recreational use is even legal in the nation’s capital, Washington DC. Despite the DEA declining to recognize the therapeutic potential of marijuana, formal medical research proceeds in labs and clinics, while millions of consumers in states like California, Oregon, and Colorado are running informal n=1 personal experiments. Usage has doubled in the last ten years. A recent Gallup poll found that 1 in 8 American adults “say they smoke marijuana.” Pretty much anytime legalization is up for a vote, it passes.

It seems there’s more weed out there than ever before and more people willing to consume it. They’re eating it, applying it sublingually, vaporizing it, and smoking it. Meanwhile, “pro” and “con” claims mount on both sides. 

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Promises and Limitations of the “Personalized Care” Movement: Where We Are Now

Several years ago, I gave my take on the “personalized care” movement: the broad push to use a person’s genetic data to design optimal therapies, treatments, interventions, and pharmaceuticals. I was supportive and hesitantly optimistic, but I also acknowledged the limitations and drawbacks. Yes, genetics do determine how we respond to different therapies, and we can optimize medical care using the information—if we understand what our genes are saying and how they interact with the environment.

It’s only picked up steam. In last year’s State of the Union address, President Obama announced the Precision Medicine Initiative, pledging renewed efforts and funding to develop treatments tailored for an individual’s genetics, lifestyle, and environment. Businesses have sprung up promising to analyze your genetic data and create personalized workout routines, meal plans, and daily habits.

We’ve made big strides in personalized medicine.

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Eating Insects: No Longer a Fringe Choice

Three years ago, my pal Gabi Lewis—founder of Exo, who make the best cricket protein bars on the planet—made a compelling case for eating more insects. Today, I’ll build on these arguments and, based on new evidence, offer even more reasons you should consider incorporating edible insects into your diet.

Though few people reading this consider insects anything but a novelty, for many human cultures they were (and are) staple foods. Humans have been eating insects for millions of years, starting with our distant ancestors and continuing through the present day.

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Dear Mark: Gene Editing

For today’s edition of Dear Mark, I’ll be addressing the concerns raised in the comment section of last week’s CRISPR post. Many of you were rather alarmed at my apparent whole-hearted endorsement and enthusiastic embrace of the latest gene-editing technology CRISPR. Actually, I am more cautious than I may have let on. You brought up some great points. And I’ll try to address some of them down below.

Let’s go:

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