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
Last call to enter the Mark’s Daily Apple Ultimate Coffee Giveaway. This one closes Monday (4/8/19) at midnight PDT.
Research of the Week
Testosterone-induced aggression may be mediated by dopamine.
Cognitive reappraisal can make a workout seem easier.
In alcoholics, brain damage progresses even after they stop drinking.
Scientists may have debunked the existence of “depression genes.”
Sugar crash, not sugar rush.Read More
With the explosion of keto, there’s an ever growing constant stream of new information about the significant benefits, supposed risks, and varying “rules” for how to adopt a keto diet. As with most things, it’s easy to get sucked into information overload. (And that doesn’t even take into account the hype that unfortunately gets distributed like wildfire around the Internet.) You want sources you can count on for facts, reason, and utility. While there are many resources out there, here are twelve sites I enjoy for intelligent commentary, sound science, and useful ideas. They may not be the biggest, but over time they’ve become my personal favorites.Read More
One of the most common questions I get is “Does [x] break a fast?”
What they’re really inquiring about is: “Does this interfere with, negate, or nullify the benefits of fasting?”
These benefits include:
Ketosis: Fasting is the quickest way to get into ketosis, an metabolic state characterized by increasing fat burning, fat adaptation, and—in some people—improved cognitive function.
Fat Loss: When you’re fasting, you’re not eating, and not eating is the best way to force your body to burn the fat it already possesses. Fasting also means no additional calories are coming in, and many people find that fasting is a great way to control their calorie intake.
Autophagy: Autophagy, or “self-eating,” is the process by which our cells prune damaged components, maintain proper function, and keep aging at bay. Fasting triggers autophagy. Breaking the fast will stop autophagy.
Let’s go through the most popular queries one by one and figure out how each one affects an intermittent fast. (For questions about what supplements break a fast, check out my post, “What Breaks a Fast: Supplements Edition.”)Read More
For today’s edition of Dear Mark, I’m answering three questions. First up, what can a person do to help their gut recover its barrier function after too many antibiotics? Are there any foods, supplements, or dietary strategies? Second, what can explain rapid fatigue during sprint sessions on a keto diet? Is this simply part of the deal, or are there modifications you can make? And finally, what do I do when I know I’m going to get a bad night’s sleep?
Let’s go:Read More
It’s Monday, everyone! And that means another Primal Blueprint Real Life Story from a Mark’s Daily Apple reader. If you have your own success story and would like to share it with me and the Mark’s Daily Apple community please contact me here. I’ll continue to publish these each Monday as long as they keep coming in. Thank you for reading!
My visual transformation isn’t all that impressive. In fact, despite having a completely different body composition, I weigh more or less the same that I did six years ago.
My real transformation has occurred on the inside and in the way that I try to embody the Primal Blueprint principles in the way I live my life.Read More
I’ve got another awesome success story coming up later this morning, but first…coffee.
As I said on Friday, I take my coffee very seriously. So, no April Fool’s here. Just a great giveaway for any coffee lover out there…
I’m not a breakfast eater as many of you know. As a result, my morning coffee is important to me. It’s a sensory experience I enjoy as well as a ritual that kicks off my day. Sure, the caffeine offers a little pick-me-up, but I make it count nutritionally with a collagen boost, too.Read More