Some men cope with their inevitable loss of hair by wearing a cap most of the time. Some don an artificial hairpiece to cover their loss. Still others shave their whole head. There's more to know about baldness than toupees, though. Learn more by taking this quiz.
Overall, cosmetics and personal care items are considered safe. But that doesn't mean that there aren't risks associated with their use, particularly if you don't use them correctly.
There are several causes of very thick or crumbling nails. They can be caused by injuries or pressure from shoes. Fungal infections are a common cause. Diabetes, psoriasis, or vascular disease are other possible causes.
Acne is the most common skin disease in the U.S. Test your knowledge of acne by taking this quiz.