People often talk about arthritis as if it's one disease, but it's actually more than 100 different conditions. Find out more.

We’ve all had that big breakout before the prom, or a job interview. Learn why it’s not all in your head.

Psoriasis - you can't catch it, but many who battle the scaly skin condition would gladly give it away. A laser therapy is joining the fight.

We all know how bad we feel when we’re under stress. Now, researchers are examining how emotions may play a roll in physical pain.

Swimming is an activity that suits both young and old. Thousands of adults are taking the plunge in an attempt to stay fit for life.