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.
Does a Little Extra Weight Keep You Alive?
/in Memos/by Chet ZelaskoThe Rotterdam Study was begun in 1991 to investigate the risk factors of cardiovascular, neurological, ophthalmological, and endocrine diseases in people 55 and older (1). The study is still ongoing, but periodically subsets of subjects are examined to find out which characteristics are associated with these diseases. In a study published in 2001, researchers reported […]
What Is the Obesity Paradox?
/in Memos/by Chet ZelaskoDid you ever hear something that didn’t seem to make sense? That seemed to go against everything you thought to be true? One example of this is something called “The Obesity Paradox.” I’ve seen a few headlines this week that have talked about it, so it’s time to address it in the Memo. One of […]
Special Memo: 28 Years!
/in Memos/by Chet ZelaskoPaula and I are celebrating our 28th wedding anniversary today. Yep, the photo is our wedding picture from 1990—a couple of crazy kids (in their late 30s) vowing to tackle life together. It’s been a great experience, through more good times than not. In the movie As Good as It Gets, Jack Nicholson says one […]
Research Update on Vaping
/in Memos/by Chet ZelaskoTin, aluminum, lead, and zinc: those are the metals that were found in the aerosol generated by various e-cigarette devices in a recently published study. Sounds like exactly what you want to inhale deep into your lungs, right? Researchers in Maryland recruited volunteer vapers to test the liquid in the tank, the aerosol, and the […]
Do Calcium Supplements Harm Your Heart?
/in Memos/by Chet ZelaskoOver the past few years, concern has grown about the relationship between heart disease and calcium intake. A couple of studies have shown a possible association between calcium intake and cardiovascular disease. In an article also published this month in the Journal of Women’s Health (1), two clinicians reported on a number of studies including […]
Treating a Woman’s Heart Disease
/in Memos/by Chet ZelaskoThe paper I’ve been using as a primary source for this week’s Memos is titled “Sex Differences in Ischemic Heart Disease. Advances, Obstacles, and Next Steps”; the purpose of this paper is to provide the current state of the science to clinicians when it comes to preventing and treating heart disease in women. A team […]
Emerging CVD Risk Factors for Women
/in Memos/by Chet ZelaskoThe paper I referred to in Tuesday’s Memo provided a list of emerging risk factors for heart disease that apply only to women. But first, I wanted to define exactly what a risk factor is and what it means. As defined by the World Health Organization, a risk factor is any attribute, characteristic, or exposure […]
It’s American Heart Month
/in Memos/by Chet ZelaskoFebruary was declared American Heart Month by President Lyndon Johnson in December 1963. As I’m searching the recent research in preparing to update the Women’s Heart Health audio, I’ve found new research on women’s hearts. I’m not ignoring men, but the research on women has lagged behind what we know about the risk of heart […]
What Happens Inside When You Quit Drinking?
/in Memos/by Chet ZelaskoBeer, wine, hard cider, whiskey, vodka, bourbon—that’s a partial list of alcohol-based drinks we consume. The amount of alcohol that’s recommended is no more than two drinks per day for men and one drink per day for women. Many people exceed that amount on a regular basis. While alcohol, especially wine, has some reported health […]
What Happens if You Give Up Salt?
/in Memos/by Chet ZelaskoThe next category of foods that you could give up for Lent is salt and sodium. Why do I mention both? Because they’re not exactly the same thing. Salt is sodium-chloride, a one to one proportion of sodium and chloride; sodium is just sodium. The typical American takes in over three grams or 3,000 mg […]