Hair loss is a common problem among people that can occur for a variety of reasons. This problem may be temporary or permanent, and in both cases, it may increase stress and discomfort. However, if we know the root cause, it's easier to try to solve it in different ways. One of the main causes of hair loss is genetics. In some families, people are at risk of hair loss and weak growth due to the inheritance of certain genes. If your parents have had hair loss, you'll probably have this problem. The only permanent way to return your lost hair in such a situation is hair transplantation.