Scratching these spots can lead to scabs. You can also use mineral oil or olive oil on your scalp. Let it sit for one hour, then brush out your hair. That may help with dry, crusty patches.

Shingles may develop on your scalp and face if the virus that causes ... highly contagious to other people until the blisters dry up and scab over. If someone who’s never had chickenpox comes ...

If you’re discovering white flakes on your shoulders this winter and it isn’t snowing, you might be tempted to grab a bottle ...