### What is Lupus? Lupus is an autoimmune disease where the immune system, which usually fights off germs and viruses, mistakenly attacks healthy tissues. This can affect many parts of the body, including the joints, skin, kidneys, lungs, heart, and brain. ### Causes and Risk Factors The exact cause of lupus is unknown. It may be hereditary, as it sometimes runs in families. Environmental factors like sunlight, stress, and certain medications can trigger symptoms. However, not everyone with a genetic predisposition will develop lupus. ### Symptoms Lupus symptoms vary widely from person to person. Common symptoms include: - Joint pain and swelling - Skin rashes - Fatigue - Fever - Hair loss Other symptoms can include mouth sores, seizures, hallucinations, repeated miscarriages, and kidney problems. ### Diagnosis and Treatment Diagnosing lupus can be challenging because its symptoms often mimic other diseases. Treatment depends on the symptoms and may include: - Aspirin or similar medications for joint pain and fever - Creams for skin rashes - Stronger medications like antimalarial drugs, corticosteroids, biologics, and immunosuppressants for more severe symptoms Your doctor will tailor the treatment to your specific needs. ### Living with Lupus While there is no cure for lupus, it can be managed with proper medical care. Researchers are working to understand more about the disease to improve treatment options. If you have lupus, it's important to work closely with your healthcare provider to manage your symptoms effectively.