It may seem that everyone would be approved, but there are several reasons why you may not be. The doctor will explore both the hair loss you have suffered, and the hair growth you still have. This is very important, because knowing where the donor hair for the hair transplant will come from is imperative. This is often the case when the doctor is trying to be truthful. He will have the patients pose with their hair sans hair styling products like mousse or gel. This is to prevent you from getting a false impression of what a hair transplant can do. Yet, if you use your imagination, you can see how the right style would make the hair transplant look great. It certainly does not seem like a relaxing experience. Yet some feel that there is that degree of pain involved. The injections of the local anesthetic into the scalp before hair transplant procedures are definitely painful to some degree. Anyone who has had a tooth pulled knows that, if the tooth is deadened properly, it is not the tooth-pulling that hurts. For that, many hair transplant surgeons will use micro grafts for the hairline and the front and edges of the hair. Then, they will use mini grafts farther back on the scalp. These mini grafts used in hair transplant surgery contain three to eight shafts of hair. They give the hair fullness in areas where they will not stand out as looking fake. To understand how follicular units have affected hair transplant surgery practices, it is necessary to first understand what a follicular unit is. A follicular unit is a single entity that is made up of several parts. All these parts are necessary to the whole. The first part, and the one most people getting hair transplant surgery are interested in, is the hairs. The History of Hair Transplant Hair transplant procedures have come a long way in recent decades. The results surgeons can get with the new areas of hair on a patient's previously balding areas are better than they have ever been before. It is amazing that this first started with a doctor who wanted to transplant hair to give people new eyebrows.