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
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
Thanks to the good folks at Paleohacks for today’s recipe.
There’s nothing quite like cozying up on the couch with a warm bowl of rich and hearty soup. Unfortunately, hearty soup recipes often rely on high-carb ingredients like potatoes, rice, and noodles to achieve comfort food status.
Luckily, we know tons of Paleo-friendly soup recipes that fuel your body and nourish your belly—all while keeping you in ketosis. Think fat bomb hamburger soup loaded with veggies and beef, or a velvety, dairy-free celeriac soup with chorizo, sage crisps and walnuts. If you’re craving takeout, there’s keto-friendly hot and sour soup, or if you need something that takes hardly any effort, we have a go-to chipotle chicken soup you can make right in a slow cooker. Whatever you crave, there’s a healthy soup to enjoy. Check out these 23 keto-friendly snacks to keep you going between meals.Read More
Biological systems are self-maintaining. They have to be. We don’t have maintenance workers, mechanics, troubleshooters that can “take a look inside” and make sure everything’s running smoothly. Doctors perform a kind of biological maintenance, but even they are working blind from the outside.
No, for life to sustain itself, it has to perform automatic maintenance work on its cells, tissues, organs, and biological processes. One of the most important types of biological maintenance is a process called autophagy.
Autophagy: the word comes from the Greek for “self-eating,” and that’s a very accurate description: Autophagy is when a cell consumes the parts of itself that are damaged or malfunctioning. Lysosomes—members of the innate immune system that also degrade pathogens—degrade the damaged cellular material, making it available for energy and other metabolites. It’s cellular pruning, and it’s an important part of staving off the worst parts of the aging process.Read More
We love comfort food as much as the next Primal type, but it’s something of a relief to welcome the lighter fare of spring. With early crops of greens, berries, radishes, herbs, asparagus, and young onions (to name just a few), there’s a definite call to cooler dishes and lighter cooking. It’s a traditional time, too, for citrusy flavors and springtime classics like lamb.
We’ve got nine of our favorites today—everything from cool drinks to fresh salads to hearty but bright-tasting dinners. Grab some inspiration (and leave a comment with your spring favorites) today.Read More
For today’s edition of Dear Mark, I’m answering three questions from readers. First, what’s the deal with exercise-induced asthma? Is there anything we can do to lessen its impact and incidence? Second, is CBD oil helpful for diabetics? And finally, do bodyweight exercises always require warm-ups? What about workouts in general—do you need to warm-up before every single session?
Let’s find out:Read More
I’m continuing my crusade of keto mythbusting. Recently, there was keto crotch, then keto bloat, and today I’m returning to one of the O.G. myths—keto body odor. Yes, it seems detractors of the keto diet are hell-bent on making you think your body will become a stinky, bloated mess if you dare to drop your carbs below 50 grams per day…but is it true? Here’s the spoiler: Yes, people in online keto diet forums occasionally complain about an unpleasant change in body odor when they first go keto. There is no scientific evidence that it actually happens, nor a clear, compelling explanation for why it would. Moreover, the anecdotal (and it’s all anecdotal) evidence suggests that if it does occur, it is rare and temporary. In other words, the whole idea of keto body odor seems to be exaggerated—shocking, I know. That said, significant dietary changes can result in other physiological changes that may manifest in a variety of ways. Since nobody wants to be the stinky kid, let’s take this opportunity to look at what might be plausible about keto body odor and what to do if you think you’ve been afflicted. What Causes Body Odor? First, let’s clarify what’s meant by “body odor.” In the medical literature, the term is used in reference to aromas associated with breath, urine, feces, vaginal secretions, sweat (usually from the axilla, or armpits), and general bodily essence as it were. Because it’s such a broad term, the causes are also extremely varied. For the purposes of this post, I’m going to use the term “body odor” to mean aromas from sweat and general bodily funk, since that’s what’s usually meant by keto body odor. Body odor arises when odorless compounds leave the body through glands in the skin and interact with microbes living on the skin’s surface. The microbes then release chemical compounds—what we actually detect as body odor. Typically, commercial deodorants target both pieces of the equation by using antiperspirants to minimize the excretion of the odor precursors and by creating an unfavorable environment for the microbes living on the skin. There is also a genetic component to how much individuals secrete compounds that cause body odor. Although a huge industry is built around trying to help people mask their natural odors—and suggesting that body odor is always the result of poor hygiene—bodily scents are actually quite important. Just as other animals do, humans use olfactory cues for recognizing kin, making judgments about others’ personality traits and attractiveness, and even for detecting fertility. Although we rarely recognize it, the data suggests that smell probably factors into all our face-to-face social interactions. Body odor can also result from illness. Before the use of sophisticated modern disease detection techniques, doctors were taught to use their sniffers as a diagnostic tool. Even today, smell can be an important clue that an individual is unwell. Often these odors emanate from the breath or urine, but certain infectious and metabolic diseases can be associated with … Continue reading “The Real Deal On Keto Body Odor”Read More