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: mobility

How Much Exercise Do Kids Need? Plus, 30 Activities to Get Them Moving

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. 

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Dear Mark: Following the Money, HIIT Workouts, HIIT and ACL Recovery, Spinach, Collagen Timing

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:

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Exercising While Keto: 11 Tips for the Transition (and Long-Term)

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.

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Interval Training For Beginners

HIIT (high-intensity interval training) was recently ranked the number one fitness trend in the American College of Sports Medicine’s 2018 worldwide survey. Little surprise to any of us who have been here a while.

People love high-intensity interval training because it’s a quick, efficient way to reap the same (or even greater) fitness benefits as a long, traditional cardio session—with generally less wear and tear, less physical stress, and (much) less time investment. It’s a core part of the Primal Blueprint approach to fitness and a consistent part of my own routine.

But I find it still intimidates beginners…particularly older men and women, those who have been inactive for years and those who are overweight.

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7-Minute Pre-Bed Yoga Flow

Today’s awesome post is offered up by Jessica Gouthro of PaleoHacks.com. Enjoy, everyone!

If you feel restless at night, try this seven-minute pre-bed yoga flow to help you drift right to sleep.

We get it: Even though you try to go to bed at a certain time, you’d rather stay up and watch TV. Then, you wake up feeling tired.

Sleep deprivation can cause all sorts of trouble aside from just morning grogginess. When your body doesn’t get enough z’s, you’re at risk for ailments like brain fog, hormone imbalance and irritability.

Tonight, when it’s time for bed but you just don’t feel like it yet, follow this relaxing, seven-minute yoga flow sequence to get you in the mood to catch some deep, quality sleep. You might want a pillow nearby in case you decide to sleep right where you are!

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What Causes Slow Post-Workout Recovery—and What Can You Do About It?

One of the biggest mistakes I see among people who exercise is they forget this core truth: we get fitter not from training, but from recovering from training. This doesn’t just occur in beginners either. Some of the most experienced, hardest-charging athletes I know fail to heed the importance of recovery. Hell, the reason my endurance training destroyed my life and inadvertently set the stage for creation of the Primal Blueprint was that I didn’t grasp the concept of recovery. I just piled on the miles, thinking the more the merrier.

It didn’t work.

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CrossFit vs. Bodybuilding

Both CrossFit and bodybuilding involve lifting weights and putting them back down, repeatedly, several times each week. Both are forms of exercise.  The similarities stop there. The real meat lies in the differences.

What’s different about CrossFit and bodybuilding? What can we learn from those differences? What can they learn from each other?

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Dear Mark: Bedtime Routine, One Marker, DOMS, Primal Fantasy Lives, Basic Exercise, and Outside Eating Situations

For today’s edition of Dear Mark, I’m answering several questions from readers about my own personal routines and interests as well as a Primal take on beginning fitness. First, what’s my sleep hygiene routine? Do I even have one, and how has it changed over the years? Second, how do I make sure I’m staying on track in life? What’s the “one marker to rule them all”? Third, are there any good supplements or interventions for DOMS—delayed onset muscle soreness—due to training? Fourth, what are two places I’d love to live, and live Primally? Fifth, how should a totally inexperienced person who’s just lost a bunch of weight through eating alone get started with exercise? And sixth, how do I handle myself in eating situations where I have no direct control over the quality of ingredients (oils, etc) used?

Let’s go:

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How I Supplement For Training…And a Contest

This morning I shared how I’ve changed my approach to stress over the last couple of decades. For me, this meant first addressing the toll of my training. It’s how the Primal Blueprint, in fact, was born. In today’s feature and in this video (with my long-time friend and co-author, Brad Kearns), I talked about how adaptogenic herbs made a difference for my recovery. I formulated my own supplement to literally help myself first. Fellow athlete friends wanted to try it, and that’s how Primal Calm (now called Adaptogenic Calm) came into being. The fact is, like everything I’ve chosen to sell, my interest in the product sprung from my own story.

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Dear Mark: Power Yoga, Pelvic Floor, Keto Reset and Osteoporosis

For today’s edition of Dear Mark, I’m answering three questions. First, is power yoga—a more “intense” version of yoga that includes strength exercises—a suitable alternative to strength training for aging women? Probably not, but that doesn’t make it bad or wrong to do. Second, what’s the deal with pelvic floor dysfunction after menopause? What’s the best way to improve that situation? And third, is the Keto Reset right for older women with osteoporosis?

Let’s find out:

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