DELMARVA - An interactive map of air quality provided through airnow.gov is displaying swaths of purple over some areas of Delmarva, with much of the rest blanketed in red. Under Code Purple, the air ...

When vasculitis affects the skin, it can cause red or purple spots to develop. It may also cause ulcers or blisters. A vasculitis rash can become painful or itchy. Vasculitis is an inflammation and ...

Red or purple spots on your skin may be hives or acne. However, they can also indicate a health condition, including an infection or autoimmune disease. Your skin’s health and appearance shift ...