Vasculitis is when blood vessels become inflamed due to your body attacking the blood vessel by mistake. This can cause fevers, fatigue, weight loss, and overall pain.

Dr. Eric J. Gapud, physician and Vasculitis Center Director of Research, explains what vasculitis is and different ways it effects the body.

For more information on Vasculitis, please visit the Johns Hopkins Vasculitis Center website (https://www.hopkinsvasculitis.org)