Ever wonder what causes an itchy back or what the best remedy is? One of the best explanations I've heard is from California dermatologist . She says it's called notalgia paresthetica (nice name for ...

Many people experience an itchy scalp at some point. It’s usually not a sign of a serious medical condition and can, in most cases, be successfully treated with home remedies, over-the-counter ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

As the old saying goes, “If I had a nickel for every time [something happened], I’d be rich.” For a dermatologist, the [something happened] stands for “Help--my back itches, Doc!” How often do I hear ...

As the old saying goes, “If I had a nickel for every time [something happened], I’d be rich.” For a dermatologist, the [something happened] stands for “Help—my back itches, Doc!” How often do I hear ...