It started out as a simple itch on the lower back of my head and ended with a scratch that kept me up at night. Thinking the annoying red patch that had formed in that area was dry skin, I started ...

Dealing with a wart? Those unsightly tiny flesh-colored or pink bumps are generally harmless, says Dr. Nava Greenfield, a board-certified dermatologist at Schweiger Dermatology Group in New York City.

They typically first arise in mid-adulthood and as people age, they do so more frequently and although they are not harmful and don't need to be treated, if they bother you, you can get them removed.

Bumps on the scalp can be caused by other skin disorders such as folliculitis, scalp acne, or dandruff. They could also show up due to an allergic reaction to a product or skincare routine. Most of ...