Reader: I think I have dandruff but I've heard that it can be misdiagnosed. How do I know it's just dandruff and what's the most effective way to deal with it?
The debate over the safety of dandruff shampoos is still unsettled, but it doesn't mean you have to give up on over-the-counter treatments.
Dandruff is a fairly common affliction characterized by itchiness and flaking of the skin on the scalp. It's not a serious issue but it can cause some social embarrassment and discomfort. While...

