Overview
Lupus is a long-term condition where the immune system mistakenly attacks the body's own tissues, causing inflammation that can affect the skin, joints, and organs. Symptoms can flare and settle. This is general educational information, not medical advice.
Symptoms
- tiredness
- joint pain and swelling
- skin rashes, including across the cheeks
- sensitivity to sunlight
Causes
- autoimmune process with genetic and environmental factors
Risk factors
- being assigned female and of reproductive age
- family history
- certain environmental triggers
Prevention
- no known prevention; sun protection and following care plans can help manage flares
Emergency warning signs
- chest pain or difficulty breathing
- severe headache with confusion
- signs of a serious flare
Evaluation & tests
Educational note: clinicians assess lupus using symptoms, examination, and blood tests over time. This library does not diagnose.
Treatment education
Educational overview: care is long-term and individualized by specialists. This library does not prescribe.
Self-care
General education: sun protection, rest, and attending review appointments can support living with lupus when advised by a clinician.
When to seek care
Seek professional care for persistent joint pain, unexplained rashes, or ongoing tiredness with other symptoms.