Conditions list medically reviewed by George Krucik, MD, MBA
Necrotizing vasculitis is the inflammation of blood vessel walls. It can interrupt blood flow, causing skin, muscle, and blood vessel damage.
Porphyrias are rare types of genetic blood disorders in which patients have a defect in heme production, an important part of hemoglobin. Blisters are a sign of…
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.