Overview
Lupus is a chronic autoimmune disease in which the immune system attacks healthy tissues, affecting skin, joints, kidneys, and other organs.
Symptoms
Fatigue Joint pain and swelling Skin rashes, often on the face (butterfly rash) Fever Hair loss
Causes
Immune system malfunction Genetic predisposition Environmental triggers (sunlight, infections, medications)
Diagnosis
Blood tests (ANA and other antibodies) Urine tests for kidney involvement Clinical examination of skin and joints
Treatment
Anti-inflammatory medications Immunosuppressants or corticosteroids Sun protection and lifestyle management Regular monitoring of affected organs