People with lupus are photosensitive. Just 15-30 minutes of UV light (sunlight or fluorescent bulbs) can trigger a butterfly rash. In many pictures, you will see that the rash perfectly outlines areas exposed to sun—including the V of the chest (another common location).
Prognosis and long-term considerations
: A red or purplish, flat or slightly raised rash that spans the bridge of the nose and both cheeks in a butterfly shape. Defining Feature : It characteristically spares the nasolabial folds lupus skin rash pictures