A hair transplant is a procedure in which a dermatological surgeon moves hair to a bald area of the head. The surgeon usually moves hair from the back or side of the head to the front or top of the head. Hair transplants typically occur in a medical office under local anesthesia.
According to the Mayo Clinic, pattern baldness is responsible for the majority of hair loss. This comes down to genetics. The remaining cases are due to a variety of factors, including: