What do i need to know about psoriasis?

Psoriasis is a skin condition characterized by dry, itchy patches of skin. The effect of psoriasis isn't just physical, it's emotional as well. In this video, Sanjay Gupta, MD and Gary Botstein, MD discuss symptoms, diagnosis and treatment.

What your doctor needs to know about the psoriasis symptoms you are experiencing.

Necrotizing fasciitis is a dangerous infection that can start suddenly and move fast. Spot the signs and know how to respond.

These six possible causes of hair loss may surprise you.

Necrotizing fasciitis is a dangerous infection that can start suddenly and move fast. Spot the signs and know how to respond.

Find out what happens if you neglect to wash your face.