Your body is an ecosystem for trillions of different microorganism species. Find out how to keep them healthy and coexisting peacefully.
Dear Doctor: Can you explain probiotics? Who should take them and are they harmful in any way? They seem helpful to me in calming my stomach. For many generations, society feared bacteria, seeing only the devastation that bacterial disease created. Today, [...]
Is it possible to be too hygienic? The answer may be yes. In fact, having some microbes on the skin may protect young children against developing allergies. The hygiene hypothesis The “hygiene hypothesis” refers to the idea that exposing babies and young children to germs and microorganisms can [...]
In the past two decades, doctors have noticed a significant increase in the number of children and adults with allergies. How can that be? We are more informed than ever about the importance of good hygiene. We make sure our kids wash their hands. We carry hand sanitizer everywhere [...]