Lupus Warning Signs: How to Recognize and Manage This Elusive Autoimmune Disease

5. Photosensitivity: When the Sun Becomes an Enemy

For many with lupus, even brief sun exposure can trigger flare-ups, causing rashes, fatigue, and joint pain. This photosensitivity makes outdoor activities challenging, forcing some to avoid direct sunlight altogether.

How to manage: If you frequently develop skin irritation, headaches, or fatigue after being in the sun, it could be more than just sensitivity---it might be your immune system overreacting, a common lupus trigger. Protective measures like sunscreen and UV-blocking clothing can help manage this symptom.