Chicken pox is a common infection caused by the varicella virus. This gallery shows pictures of chicken pox lesions in various stages and on different types of skin.

A pyogenic granuloma is a rapidly growing lesion that bleeds easily. Learn more about what this lesion looks like and how it is treated.

The active ingredient in Mederma is onion extract - not a compound you would think to put on a scar. Does Mederma live up to the advertisements? Find ... Read More

In a recent paper in Science, scientists in California and France reported the discovery of a new compound that may be able to treat previously untreatable fungal infections. The ... Read More