Working up a sweat on hot, muggy days or while exercising is only natural and, in fact, healthy. Sweating is the body’s way of cooling down. But sometimes, the body sweats too much, which is the case for people who have a medical condition called hyperhidrosis. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.