One type of lupus, discoid lupus erythematosus ... provider for topical treatments that can help. Any rash or sores on your scalp may scab over. They may become infected, too.

These lesions can affect the scalp as well as the rest of the body. Lupus-related hair loss can be caused by: Certain lupus treatments, which may have hair loss as a side effect Rashes or sores on ...