Q: I was at a party the other day and some women were talking about their boyfriend’s hair. I heard one refer to her ex-boyfriend as having a “bar code.” What is that? — B.A., New Albany, Ohio
A: A “bar code” is slang term used in Japan for a comb over.
Hair loss has a variety of causes. Diagnosis and treatment is best determined by a board-certified dermatologist. We offer both in-person and online photo consults.
