Dr. Chet’s Health Memos
If it’s in the health news today, I’ll be writing about it as soon as I read the research, both old and new. With my email Health Memos, you’ll know more about making lifestyle choices that will help you get and keep good health. These free, concise updates on health are emailed to subscribers twice a week. Subscribe today and get a free MP3, in English or Spanish, of Dr. Chet’s Top Ten Tips—Small Changes for a Healthier Life.

Body Fat: Location Matters
/in Memos/by Chet ZelaskoLast week, I mentioned in passing that a hippopotamus has less body fat than most humans. Since then, I’ve wondered exactly how little body fat they had. By several estimations, it’s around 5%—about the same as elite soccer players. That’s not enough fat to cause the hippo health problems as we see in humans; they […]
Your Perfect Diet
/in Memos/by Chet ZelaskoContinuing what I learned from the podcast, I hope you had the chance to listen to it as well. I checked out Dr. Daniel Lieberman’s research, and he is a leading expert in his field. There are three facts that stood out to me. Three Facts The first thing I learned is that hippopotami have […]
Get a Guest Pass
/in Memos/by Chet ZelaskoHave you ever wondered what being an Insider is like? One of the benefits is our monthly conference call, and I’m giving everyone an opportunity to participate for a small fee. You’ll be able to participate two ways: you’ll be able to listen to my presentation on the nutrition topic I’ll be talking about, plus […]
Paleolithic Diet: More Hype than Hope?
/in Memos/by Chet ZelaskoOver the weekend, I was listening to a podcast about the Paleolithic diet. Daniel Lieberman, the expert being interviewed, has focused his research on the Paleolithic era. I found it quite interesting based on the number of gurus and influencers that continue to say that era was the diet we should mimic for optimal health. […]
Exercise on the Wild Side
/in Memos/by Chet ZelaskoHere are a few observations and comments about exercising on the wild side. What we think about structure and uniformity to our schedule is important; having a schedule and sticking to it relieves you of the need to decide what you’re going to do every day. But some of the time, we just have to […]
Election Day: Get Wild!
/in Memos/by Chet ZelaskoToday from coast to coast, there are primary elections being held—five today, including Michigan, and about a dozen more the rest of the month. It’s not just the U.S.—it looks like Iceland, Kosovo, U.K., and Zambia have elections this month, and there may be more I’ve missed. I’m a Michigan election inspector and will be […]
Use Animal Protein to Build Muscle
/in Memos/by Chet ZelaskoPlant-based food versus supplemental shake: that is the question. It’s not the only question, but it’s where we start today’s Health Memo. The supplemental shake used in the study used the same type and amount of amino acids found in the rice and beans. They also used the same amount of carbohydrates, fiber, and fat. […]
Plant-Based Protein: Food vs. Shake
/in Memos/by Chet ZelaskoThere are many questions related to every aspect of nutrition. Most may seem trivial, but it doesn’t mean it won’t be helpful to know the answers. One that’s important to protein synthesis is whether a person can get enough protein from complementary plant foods or plant-based protein from shakes with the same nutrient distribution as […]
HIIT Can Be Fun
/in Memos/by Chet ZelaskoAfter you’ve checked with your doctor to find out any limitations as it relates to exercise intensity, then it’s time to get after it—not to lose a whole bunch of weight, not to win the next 5k, not every day—but to make your heart and body stronger and fitter. Modes of Exercise for HIIT The […]
HIIT Fun?
/in Memos/by Chet ZelaskoI have a confession: I married a woman who doesn’t like to exercise. I know—it’s not what you’d expect from guy committed to a career in making people fitter and healthier, but she was and is irresistible. Since we met, I’ve been on the lookout for fun ways to exercise, especially since HIIT (high-intensity interval […]