Arthritis
Arthritis is a term for a group of conditions that affect the joints in your body. Learn more about the causes, symptoms and treatments for arthritis.
Worried about your health?
Select a symptom, answer some questions, get advice
Connective tissue diseases can affect many areas of the body and are divided into 2 main categories: inherited (caused by gene defects) and autoimmune (also called autoimmune diseases). Explore the topics below to learn more.