OTC medicated shampoos with salicylic acid help remove ... provider for topical treatments that can help. Any rash or sores on your scalp may scab over. They may become infected, too.

CHYNNA STEELE GRIFFIN: Shampooing the hair is important in preventing dandruff in that it helps get rid of the excess oil and buildup that's on your scalp ... or medicated shampoo, it can also ...