What Is Psoriatic Arthritis & How Do You Treat It?
What is Psoriatic Arthritis Arthritis describes any condition where cartilage in the joint breaks down. Normally, a joint consists of two smooth, cartilage-covered bone surfaces that fit together as a matched set and glide against one other. Arthritis can result when these smooth surfaces become irregular as the cartilage breaks down. This results in surfaces […]