Health and medicine: Henoch-Schonlein purpura

Henoch-Schonlein purpura (also known as anaphylactoid purpura) is a type of vasculitis that affects small blood vessels and characterized by elevated immunoglobulin A (IgA). Symptoms of this disease include skin lesions, joint pain, blood in urine (hematuria), and abdominal pain. Health professionals diagnosis Henoch-Schonlein purpura through blood tests (elevated IgA). This disease is often treated with steroids.

Health and medicine

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Vasculitis

Inflammation of the blood vessel wall is termed “vasculitis,” though the etiology of these diseases are rather nebulous. They present with nonspecific symptoms like fever, fatigue, weight loss. Large, medium, and small vessels can all be involved. We will explore the specific differences between the various vasculitides, which range from Takayasu arteritis to microscopic polyangitis.

Topic: Science

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