Category: Nutrition
Vitamin D for the prevention of COVID-19: A randomized controlled trial
A large clinical trial shows vitamin D supplementation had no effect on COVID-19.
The Word “Organic” Has Been Hijacked
The word "organic" has a precise definition in chemistry. It has been hijacked to refer to organic farming. Good communication requires that both parties use the same definition.
Vitamins are not for vaping
Vaping vitamins is a bad idea.
Eat for Life: Joel Fuhrman’s Nutritarian Diet
Joel Fuhrman thinks his Nutritarian diet will increase longevity and prevent or treat most chronic diseases. He claims it is based on science, but his evidence is far from convincing.
Detox: What “They” Don’t Want You To Know
Before you start your New Year’s detox, here's a tip that will save you time, money, and possibly your health.
NAD Therapy
NAD therapy is touted as a cure-all for addiction and several chronic diseases. Evidence supporting these claims is lacking.
Dry Scooping – A Harmful Internet Fad
Dry scooping is just one more dangerous health craze being promoted online.
Blue Zones Diet: Speculation Based on Misinformation
The Blue Zones where people live longer may be a myth. The Blue Zone Diet is based on speculation, not solid science.
A Good Book
Craig Good's new book explains that all food is good and urges us to relax and enjoy rather than worrying and feeling guilty. Good advice, indeed! And solidly based on science.
Artificial Sweeteners – A Free Lunch, or an Obesogenic Carcinogen? What 80+ Studies Say (part 2 of 2)
In the second and final chapter of this two part series, I conclude my exploration of the impact of artificial sweeteners on obesity, diabetes, the gut microbiome, and cancer.