Unexpected hair loss at any age can be devastating. Society places a high value on personal appearance, and hair is one of a person's most visible features. But while some people may initially view hair loss as a cosmetic problem, it could be a sign of a serious medical condition.

Baldness and hair loss (formally alopecia) is the state of lacking hair where it usually would grow, especially on the head. The most common form of hair loss is a progressive hair-thinning condition that occurs in about 66% of men at some point in their lives. Read more of this post