Category Archives: News

Medical News Today: Does sunlight change our gut microbiome?

Scientists show that ultraviolet (UV) light exposure leads to changes in the gut microbiome, but only in volunteers who were deficient in vitamin D. Share on PinterestCan sunlight affect our gut microbiomes? There is plenty of evidence that links vitamin D, the sunshine vitamin, to health outcomes. Living at higher latitudes, which means less exposure… Read More »

Can a new generation of weight-loss drugs finally help patients win at the losing game?

In 1992, a University of Rochester pharmacologist named Michael Weintraub published a study on a drug combination that appeared to produce never-before-seen weight loss. By week 34, his subjects — 121 volunteers — lost, on average, 30 pounds. What’s more, they rated the fenfluramine-plus-phentermine regimen not only more helpful than placebo, but also not terribly “bothersome.” The tiny study… Read More »

Men’s gross toilet habit confirmed

Australians have a disturbing dirty habit that could be making us sick. One in five Aussies don’t wash their hands after using the toilet, contributing to an estimated 4.1 million cases of food poisoning cases per year, according to the Food Information Council. “Good handwashing, using running water, soap and drying hands thoroughly is a… Read More »