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.
Redefining the Risks of Extra Weight
/in Memos/by Chet ZelaskoStudies show that 70% of the population is overweight; by definition, that means that their body mass index (BMI) is greater than 25 or more. But are all overweight people at the same risk? Just because you’re overweight, are you automatically at greater risk for cardiovascular disease and type 2 diabetes? That’s what a group […]
Should You Exercise During Pregnancy?
/in Memos/by Chet ZelaskoWhile everyone wants a healthy baby, many women would like to control their weight gain and avoid gestational diabetes during pregnancy. That’s why I noticed one more article in the Medicine and Science in Sports and Exercise issue I read; in addition, I’ve recording the updated Healthy Babies: From Conception to Breastfeeding audio and want […]
Can Vegetarian Protein Help You Build Muscle?
/in Memos/by Chet ZelaskoPeople often ask me which is the best type of protein to build muscle when weight training. The reason for the question is bodybuilder and weight-training websites that condemn vegetarian protein as not good enough to build muscle. In the same issue of Medicine and Science in Sport and Exercise as the paper from Tuesday, […]
Does Exercise Reduce Libido?
/in Memos/by Chet ZelaskoA recent health headline said that strenuous exercise reduces a man’s libido. I would propose that nothing gets men’s attention—and probably quite a few women—more than sex. Should you be worried? Researchers conducted an online survey targeting men that included questions about demographics, exercise habits, and sexual libido. What they found was that as exercise […]
Echinacea and the Immune System
/in Memos/by Chet ZelaskoAs I write this, there are 1,098 citations in the PubMed database for echinacea. I looked at every title to see if it was relevant to answering one question: should people who have an autoimmune disease use echinacea for allergies and colds? I examined at least 100 abstracts and downloaded five papers that seemed to […]
Immune Boost 1-2-3 Cautions
/in Memos/by Chet ZelaskoSomeone recently asked an excellent question: “Is there any risk in taking higher amounts of echinacea?” I’ll extend that to include vitamin C, garlic, and probiotics. The answer is possibly. I’m not hedging, but it’s complicated. Let me give you some examples. One factor that can apply to any supplement is allergies. Echinacea and garlic […]
Protect Yourself Before You Travel
/in Memos/by Chet ZelaskoPaula’s cousin recently visited friends in Arizona, and after she flew home, she got a fever with all the trimmings of the flu. After last week’s posts on boosting the immune system to deal with colds and allergies, there’s a little more you need to know. Spring break is right around the corner and if […]
Immune Boost 1-2-3: Vitamin C
/in Memos/by Chet ZelaskoThe third part of our immune system boost is vitamin C. Also known as ascorbic acid, it’s best known as an antioxidant. From the research of Linus Pauling until today, vitamin C has been researched extensively. Even though vitamin C hasn’t been proven to prevent a cold, it does seem to reduce the symptoms of […]
Immune Boost 1-2-3: Garlic
/in Memos/by Chet ZelaskoThe second part of our immune boost supplements is garlic. Garlic has been noted to have beneficial properties for over 5,000 years. Garlic thins the blood, thereby benefiting blood pressure, and helps lower cholesterol. Garlic does many things, but what benefits our immunity is its ability to boost the immune system while reducing inflammation. There […]
Immune Boost 1-2-3: Echinacea
/in Memos/by Chet ZelaskoThe cold and flu season is still around. The seasonal allergy season is right around the corner and may have started depending on where you live. When you feel that first tickle in the back of your throat, that first nasally sensation, that’s when you have to take action. That’s what we do in my […]