Marks Daily Apple
Serving up health and fitness insights (daily, of course) with a side of irreverence.

Archive for the ‘ Fasting ’ Category

7 Jul

Dear Mark: 1000 Calories a Day, No Appetite After Exercise, and How to Not Lose Weight

For today’s Dear Mark, I’m taking three questions. First, I comment on Mick Dodge’s (the barefoot forest-living guy with the beard on the NatGeo show) claim that humans can thrive on 1000 calories a day. Is it true? Next, I discuss whether or not people need to worry about a distinct lack of appetite following exercise. Should they […]

16 Jun

Dear Mark: Exercise and Gut Diversity; Pregnancy and Calories

For today’s edition of Dear Mark, we’ve got a two-parter. First up is a discussion of the latest (and only) exercise and gut flora study. It’s been making the rounds and even I gave it a brief mention in yesterday’s Link Love, but today I dig a little deeper. Find out what we can take […]

31 Mar

Dear Mark: Nausea After Fast Breaking, Thumbless Pushup Alternatives, Chewing, Sour Cherry Juice, Yacon Syrup, and Mid-Distance Running

For today’s Dear Mark, I’m answering a bunch of your questions rapid fire-style. First up, I discuss why a person might experience nausea after breaking a 24 hour fast with a meal. Second, I explore some pushup alternatives for a guy with terrible thumb arthritis. Third, I explain the importance of chewing for jaw development, […]

17 Feb

Dear Mark: Wheat Germ Agglutinin and Leptin, Early Allergen Introduction, Fasted Training, Green Bananas, and Sunchokes

For today’s edition of Dear Mark, we’ve got a five-parter. First, I discuss wheat germ agglutinin’s potential interaction with the leptin receptor. Next, I explore the prospect of introducing gluten and peanuts (among other potential allergens) to youngsters as a way to prevent allergies from developing. I also discuss whether fasted workouts are a sound […]

26 Dec

How to Recover from Holiday Overindulgence

So, you overdid it…or just ate something that does very bad things to you. Maybe you didn’t binge per se but abandoned the original plan and now feel the pain. You ate…maybe more than you intended, maybe differently than you intended. Non-Primal foods were consumed – perhaps many of them or just a few in […]

17 Oct

Embracing IMF: 10 Strategies for Practicing Intermittent Media Fasting

These days most people have heard of the “media diet” concept. The idea is, of course, that we we partake of media sources too much, too often every single day. The result? We’re informationally bloated – mostly with junk media, the kind of stories and drama that will suck up every existing piece of serenity […]

26 Aug

Dear Mark: Changing Trajectories, and Magic Mineral Broth

In today’s edition of Dear Mark I field two Mark’s Daily Apple reader questions. First up, I tackle a query from a reader who’s had to make a small but significant shift to his lifestyle due to changing circumstances. What happens when what’s worked for months and years stops working? When your daily habits, your go-to […]

25 Mar

Dear Mark: Cycling at Work, Refueling After Sprints, Fasting for Caloric Deficit, and PUFAs for Pain

For today’s edition of Dear Mark, I’m tackling four questions. First, I discuss the negative effects of sitting and explore whether stationary cycling as you work can mitigate the bad stuff associated with sitting for too long. Next, I explore how and why a person might want to refuel (or not) after a sprint workout. […]

16 Jan

16 Things You Should Have Never Stopped Doing

As children, we live closer to our instincts. Yes, there’s the humorous and rather unfortunate side to this – like the time you ate an entire bag of Twizzlers and threw up all over your great-aunt’s carpet. In addition to the plethora of bad decisions (as if adults don’t make those too), however, there’s the […]

31 Dec

Dear Mark: Superfoods, BCAAs and Fasted Training, Hot Sauce, and Three More Questions

In today’s edition of Dear Mark, I cover six reader questions, starting with one on superfoods. Next is branched chain amino acid supplementation before a “fasted” workout, and whether taking them negates the benefits. Then I discuss whether hot sauce is healthy and Primal, assuming it’s otherwise free of sugary ingredients. Lactase supplementation for lactose-intolerants […]

17 Dec

Dear Mark: Strong but Stiff, Denatured Proteins, Weeklong Fasting, and Oxalates

Today’s edition of Dear Mark is a bit of a grab-bag. First, I give advice on how to loosen up after strength training. Being able to deadlift however many pounds is nice and all, but what if you’re too stiff on your days off to do anything with the strength? Next, I briefly discuss the […]

23 Aug

IE: The Power of Intermittent Euphoria

A couple of weeks ago I wrote about slow living, the philosophy that encourages us to reclaim our time and consciously approach the way we live. Slow living isn’t as much about pace as it is depth of experience – absorbing the full dimension of each moment and relationship. In slow living and other conscious […]

2 Jul

Dear Mark: How Much Glucose Does Your Brain Really Need?

We now know that the oft-repeated “your brain only runs on glucose!” is wrong. I’ve mentioned it before, and anyone who’s taken the time to get fat-adapted on a low-carb Primal eating plan intuitively knows that your brain doesn’t need piles of glucose to work, because, well, they’re using their brain to read this sentence. Obviously, […]

19 Jun

Dear Mark: Women and Intermittent Fasting

Many differences exist between the two sexes. We look different. We sound different. We dress differently from each other. We like different things. Different genres of movies cause men and women to cry (differently). And although society, media, and culture drive and/or inform many of our differences, some are inherent and physiologically-driven. For example, men […]

7 May

Dear Mark: Night Eating Syndrome

There’s nothing quite so powerful as the urge to eat. Being living organisms that require sustenance and nutrition, we find it difficult to resist. It’s not like smoking, or sex, or drugs, which you can technically avoid and still live, because they aren’t really required for an individual’s survival. No, food is an absolute necessity. […]

25 Apr

Why Fast? Part Seven – Q&A

By now, you should be caught up on all the benefits that fasting offers. By now, you’re likely either intrigued by the practice, strongly considering taking it up, or basking in the smug satisfaction that your longtime breakfast-skipping ways weren’t destroying your metabolism after all. But although I tried to cover just about everything I […]

17 Apr

Why Fast? Part Six – Choosing a Method

Assuming you’ve been keeping up with the series, you should be saying to yourself “Hey, maybe this fasting thing would be a cool thing to try out, and it might even make me healthier/live longer/lean out/lose weight/etc.,” which is a sufficiently extensive list of benefits, don’t you think? I could probably go on theorizing and […]

12 Apr

Why Fast? Part Five – Exercise

In previous installments, I’ve discussed the powerful effect of fasting on weight loss, particularly with respect to adipose tissue. I’ve explained how intermittent bouts of going without food have been shown to increase cancer survival and resistance and improve patient and tumor response to chemotherapy, and I went over the considerable evidence suggesting that fasting […]

3 Apr

Why Fast? Part Four – Brain Health

Pretty much every feature of the human body can be found, in some form or another, on other species. Opposable thumbs? Great for building and using tools, but apes have them, too. Even the giant panda has an opposable sesamoid bone that works like a thumb. Bipedalism? Helped us avoid direct mid-afternoon sun and carry […]

27 Mar

Why Fast? Part Three – Longevity

A time-honored and research-tested way to extend an animal’s lifespan is to restrict its caloric intake. Studies repeatedly confirm that if, say, a lab mouse normally gets two full bowls of lab chow a day, limiting that mouse to one and a half bowls of lab chow a day will make that mouse live longer […]

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