MPA (Microscopic Polyangiitis)

Microscopic Polyangiitis (MPA) is a rare autoimmune disease that causes inflammation of small blood vessels, which may lead to damage in organs like the kidneys and lungs. The immune system mistakenly attacks healthy tissue, resulting in symptoms like fatigue, fever, weight loss, and specific organ issues like kidney failure or lung problems. Diagnosis typically involves blood tests and imaging studies. Treatment often includes medications to suppress the immune system and reduce inflammation. Early detection and management are crucial to prevent serious complications. MPA is part of a group of diseases known as vasculitis.