Vasculitis

A swelling of the blood vessels that causes changes in the blood vessel walls.

Overview

Vasculitis is a swelling, also known as inflammation, of the blood vessels that can cause vessel walls to thicken and narrow. This cuts off vital blood supply to tissues and organs. The condition can be short term or long lasting.

Symptoms

Symptoms include fever, fatigue, weight loss, and muscle and joint pain.

Treatments

Some forms of vasculitis improve on their own. Others require medicines to control the inflammation and prevent flare-ups.