Stevia May Affect Gut Bacteria

Stevia May Affect Gut Bacteria

Amid growing concerns about artificial sweeteners, many of my readers asked whether stevia can also change gut bacteria. Stevia is a sugar substitute extracted from the leaves of a plant, Stevia rebaudiana, and is almost 200 times sweeter than regular table sugar. In...

Gerhard Hansen and Leprosy

Diana and I just returned from a riverboat/cycling trip with almost 400 other bicyclists from Memphis to New Orleans. We visited the National Hansen’s Disease (leprosy) Museum in Carville, Louisiana and learned about Dr. Gerhard Hansen, a Norwegian physician who...
Stevia May Affect Gut Bacteria

Best Time to Eat: Just Before or After Exercise

The most healthful time to eat is just before or after you exercise. When you eat any source of sugar, it is used for energy and a small amount is stored in your muscles and liver. All the rest is turned into a fat called triglycerides that is stored as fat, forms...
Exercise-Induced Asthma (EIA)

Exercise-Induced Asthma (EIA)

Exercise-induced asthma (EIA) is wheezing and shortness of breath that occur during exercise. It can occur in people who never wheeze at any other time, those who wheeze only when they have an infection or allergy, and those who have asthma at other times. People with...