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
A couple months ago, a study came out that seemed to show that cheating on your keto diet with a high-carb meal opened you up to severe blood vessel damage. Nine healthy, normal weight adults followed a keto diet (70% fat, 20% protein, 10% carbs). Then they ate a high-carb “cheat meal,” measured their blood sugar, and measured their endothelial microparticles—a marker of damage to the endothelial lining and potential harbinger of impaired vascular function. Their blood sugar went way up, and so did their endothelial microparticle count, leading researchers to conclude that keto dieting makes people more susceptible to hyperglycemia-induced endothelial damage.
So, is keto cheating unhealthy? Let’s take a closer look….Read More
‘Tis the season… for wondering “Seriously, what the heck am I going eat this holiday??”
I’m guessing that most Mark’s Daily Apple readers can relate to the angst that comes with trying to be a “healthy person” during the holiday season. Are you going to indulge? How much? How will you feel physically and mentally if you do? How will other people behave if you don’t?
Particularly if you’re somewhat new to a Primal lifestyle, it can be hard to figure out what will be best for you—and keto comes with a whole additional set of considerations. Compared to a more general Primal way of eating, keto requires stricter adherence to carbohydrate limitation. Moreover, it is possible to measure your ketone levels and tell objectively whether you have crossed the line (not that you have to do so). If ketosis is your goal, there is no chalking up that chocolate pecan pie to the 80/20 principle and being on your merry way.Read More
Even after I fixed my diet, ditched the chronic cardio, and cleaned up my overall lifestyle to be more in line with our evolutionary upbringing, one big problem remained: my response to stress.
This had always been an issue for me. Part of it was that I kept a full plate at all times. Whether it was my training load, my businesses, my overall type A personality, stress was simply unavoidable, I thought.
How did I approach the situation and manage my stress differently over time?Read More
My staff and I are quite close. Things stay busy these days, so there isn’t a lot of downtime, but I’ve worked with some of these folks for over a decade. We don’t discuss every grisly detail of our lives with each other. But we do share. We care about each other.
So when one of the Worker Bees mentioned he was having some potentially serious medical issues, I asked for details. Turns out he went to his doctor for a hard lump on his throat that was getting progressively bigger. Initial pokes and prods were inconclusive. An MRI led to a biopsy, which led to an email in the middle of the afternoon with the results and a hell of an opener: “This may be a cancer.” May helped. It wasn’t a sure thing yet.Read More
“Gratitude, with a capital G. The word should resonate as holy (which has the same root as healthy, and means whole), for without it, boredom prevails. With it, you acknowledge and appreciate life’s gifts. This embodiment extends beyond your attitude to become an actual personality trait, a stress management took, an an overall way of life. You live in gratitude because you are here today—appreciative of the lessons and journey of your past, however imperfect—for no other particular reason or caveat. And you remain in gratitude through the daily struggles that give meaning and richness to your life.Read More
The fact is, life teaches us. I’m not talking just about the collection of data—more information gathered, more studies skimmed. I mean the self-knowledge acquired, sometimes through hard-won means as well as the priorities that have come into focus over time. It’s often about the lessons learned through a variety of epic mistakes and frustrating dead-ends. Beyond the neat world of “good life” theory exists the full dimensional backdrop of living feedback.
Still, I wonder what it would mean if we could take certain viewpoints on faith earlier in our lives. Maybe we do once in a while. While you think on how that’s worked in your own life, let me throw out a few pieces of retrospective truths I’ve found or friends and clients have shared over the years.Read More