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Aug 17, 2023 · Overview. Vasculitis makes your blood vessels swell and thicken. It can also cause rashes or bumps on your skin. What is vasculitis? Vasculitis is a condition that causes inflammation (swelling) in your blood vessels. Blood vessels are channels that carry blood throughout your body. They form a circuit that begins and ends at your heart.
For vasculitis, some basic questions to ask include: What type of vasculitis do I have? What's causing my vasculitis? Will I need more tests? Is my vasculitis acute or chronic? Will my vasculitis go away on its own? Is my vasculitis serious? Has any part of my body been seriously damaged by vasculitis? Can my vasculitis be cured?
The symptoms of vasculitis depend on the particular blood vessels (and organs) that are involved by the inflammatory process. As a group, the vasculitis syndromes have the ability to affect nearly every organ in the body. Yet different forms of vasculitis tend to involve blood vessels in specific locations throughout the body.
Dec 21, 2023 · Vasculitis is a medical condition that involves restricted blood flow due to inflamed blood vessels. An autoimmune response causes some types of vasculitis. Other causes may include cancer, infections, and smoking. The symptoms vary, but people with this condition may experience a rash, fatigue, pain, and more.
Oct 17, 2023 · Skin. You might get rashes, lumps, or open sores if vasculitis affects blood vessels going to your skin. Nerves. If your nerves don't get enough blood, you could feel numbness,...
Sep 21, 2021 · The most striking feature of this form of vasculitis is a purplish rash, typically on the lower legs and buttocks. Henoch-Schonlein purpura can also cause abdominal pain and aching joints. Rarely, serious kidney damage can occur. Henoch-Schonlein purpura can affect anyone, but it's most common in children under 10.
Cutaneous vasculitis is a group of disorders in which there are inflamed blood vessels in the skin. These may include capillaries, venules, arterioles and lymphatics. There are a wide variety of clinical presentations. In most cases, an underlying cause is not found and the disease is self-limiting.
