Entries by Chet Zelasko

How to Limit Your Processed Food

There are two strategies that you can use to control your intake of processed foods. The first is the simplest yet the most difficult, especially if it’s something you really love to eat: Don’t buy it. If it’s not in the house, you can’t eat it. Whenever I tell that to someone, the next words […]

What’s Wrong with Processed Foods

If you do an Internet search for processed foods, you’ll get a whole lot of opinions on why they’re a bad thing. There isn’t a substantial amount of research behind the opinions when you look closely. In fact, there isn’t a substantial amount of research on processed foods at all and why they’re difficult to […]

Why Can’t I Stop?

If there’s one question that frustrates all of us, including myself at times, it’s “Why can’t I stop eating ____?” For me, it’s salty and crunchy such as nuts and chips. For others, it’s refined carbohydrates such as baked goods, or sweets such as chocolate or cookies. Why can’t we just stop eating them? Why […]

How to Live to Your 90s

Today’s message is based on my father-in-law, Don Jones, or Joner as most of us knew him. As I said Wednesday, he passed away last Sunday. He lived to 94 years and six months; Peggy, the sister he was closest to, died at the exact same age. How was he able to live that long? […]

I’m Alive V2.48

When I opened my eyes this morning, I said the same thing I’ve said for the past 24 years: I’m alive! I’ve come to believe that if I wake up this morning, it means I have at least one more year. It makes no sense, but I can’t change the way I think about this […]

Why You Should Get “Cooked”

While Paula and I were visiting our son and his wife last week, I suggested that all of us watch a series on Netflix called “Cooked”; it’s a series written by Michael Pollan from the book of the same name. I talked about him early last year and his movie “In Defense of Food.” I […]

Classic: Type III Error

You know that eating fruits and vegetables is good for you, right? I tell you that all the time because that’s what the research indicates. But according to an editorial piece in the Journal of the American Medical Association (JAMA), maybe we’ve been wrong all this time (1)—at least as it relates to reducing our […]

Classic: Vitamin Dumb

As Paula and I visit our son and his wife this week, I’m choosing what I call Dr. Chet’s Classics. This one from 2010 illustrates two points. First, mega-dosing vitamins and minerals can have consequences that someone might not expect, and “if some is good, more has to be better” is not a good idea […]

Men, Their Microbiome, and Infertility

What role does a man’s microbiome play in infertility? Maybe a lot more than we thought. There are many more factors that affect fertility, with more studies published every day, but this week’s posts have focused on the microbiome. We’ll finish with a study on men. Researchers examined the sperm of men who contributed semen […]

Your Oral Microbiome and Infertility

Is there a relationship between the health of your teeth and your ability to conceive? Yes, and in today’s message, I’ll give you the latest research to come to that conclusion. This week’s messages provide insight into some of the health issues surrounding infertility. It’s also a kick-off of the second edition of my Healthy […]