The popular story of how low-carb diets work goes something like this: Reducing your carbohydrate in...
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
Despite its common association with hardcore bodybuilding, the deadlift is a genuine full-body exercise that (done correctly) can support even a beginning strength training program. Lifting, as many of you know, is one of The Primal Essential Movements. Ideally, lifting heavy things should mimic the activities of everyday life and build the strength necessary to make these activities easier for us—throughout our lifespan. Deadlifts do just this. They’re one of the big, compound lifts that trigger the hormonal response systems and build functional strength that make carrying bags of groceries (or the occasional kid) less strenuous—and safer. It’s the kind of strength our ancestors enjoyed, whether they were building shelter on the savannah or working farmland.Read More
For today’s edition of Dear Mark, I’m doing three quick topics. First, what are we to make of the studies in which replacing saturated fat and trans-fat with omega-3 and omega-6 polyunsaturated fat seems to reduce heart disease? Second, although red meat is nutrient dense and generally a more interesting option than plain chicken breast, some people have legit red meat allergies (tick-induced or otherwise). What do I think about that and the tick situation in general? And third, is HIIT an effective (and safe) option for middle-aged men?
Let’s go:Read More
Today’s post is offered up by the good folks at PaleoHacks.com. I’ve always been a fan of at-home, bodyweight workouts, as many of you know, and this routine is worth adding to the rotation. Enjoy, everyone.
A Power Yoga Flow is just what you need to improve your functional strength, mobility and stability. But you may be wondering: ”What is functional strength?”
Functional strength is just what it sounds like—the strength to function in your daily life. Many of the movements you do regularly require lifting, bending, stepping, squatting, twisting, muscular endurance and more. A lack of functional strength makes life more difficult. You may get fatigued or winded simply by doing everyday tasks. By following a functional strength and mobility sequence like this Power Yoga Flow just a few times per week, you can increase your functional strength.Read More
A few months ago, I explored the benefits and applications of cold therapy. Today, I’m going to talk about the benefits and applications of heat therapy—one of the most ubiquitous and ancestral therapies in the history of humankind. You name a culture and—as long as they didn’t live in perpetual tropical heat—they probably had some form of heat therapy. Native Americans had the sweat lodge, those of Central America the temazcal. The Romans had the thermae, which they picked up and refined from the Greeks. Other famous traditions include Finnish saunas, Russian banyas, Turkish hammams, Japanese sentó (or the natural spring-fed onsen), and the Korean jjimjilbang. People really like the heat.Read More
Back in June during the 21-Day Challenge, I asked you to share questions you had about my personal health routine, and I’m looking forward to answering those in the coming months. We talk a lot about generalities here, and for good reason. Research can and should drive principle, but oftentimes while we wait around for it (or have questions about the overall validity of what’s out there), n=1 self-experimentation can tell us a lot.
Over the years, I’ve gathered ideas for that experimentation by reading the studies and listening to others talk about the choices they make. All of it together has—and continues to—inform the routine I follow to live the life I want. Among the many questions you sent were inquiries about my supplement regimen. Today I’m sharing what I take, when I take it, and why.Read More
If you’re looking for an easy way to incorporate a beginning strength training practice (or just a little extra effort) into your exercise routine, wearable weights—which include weighted vests, ankle weights and wrist weights—can seem like a no-brainer. After all, you’re technically investing the same amount of time and doing the same activities but just with more effort and benefit. And you just have to slip them on and go, right?
Not exactly.Read More
I hear people say all the time they don’t work out because they can’t make it to the gym or they don’t have the right equipment. Or (the big one)…they don’t have time. As someone who’s always on-the-go, I know I have to make my workouts fit my lifestyle. For me, that means having options I can do anywhere with minimal equipment and a short time investment.
This “Road Warrior” workout is exactly that. If you have a resistance band (you can pick a set at Amazon for under $20 easily) and a floor, you’re set. It’s the ultimate do anywhere, no excuses routine. Check it out.Read More
There’s good news and bad news. The bad news is that kids aren’t getting enough physical activity.
Inadequate amounts of physical activity are a strong risk factor for obesity and metabolic dysfunction in kids. It’s most likely causal, too, because as much as people question the usefulness of only exercising to lose weight, there’s no question that exercise and physical activity in general is important for preventing obesity from occurring.Read More
For today’s edition of Dear Mark, I’m answering six questions from readers. First, is funding from a biased source sufficient to negate a study’s results? Second, what are some good high intensity interval training workouts that people might not have considered? Third, what can someone recovering from an ACL tear do for HIIT without triggering knee pain flareups? Fourth, how do I like to eat spinach? And finally, how and when do I like to take collagen?
Let’s go:Read More
People go keto for many different reasons. Some want to get better at burning fat so they have a clean, reliable source of steady energy at all times. Some people are treating a neurodegenerative disease, or trying to prevent one from occurring in the first place. Others just want to lose body fat, take advantage of the cognitive effects of ketosis, or stop seizures. Those are all common reasons to go keto. Another reason people go keto is for the benefits to physical performance.Read More