Other experts believe that the price will be much higher - perhaps three or four times per graft higher - because of the specialized methods required to do the work. Hair cloning is probably not as far away as one might think. It might be ready for use with hair transplant procedures as soon as five years from now, or even sooner. They tolerate the injections of the local anesthetic well. They are not bothered at all by the procedure. In fact they often watch television or read magazines, being awake and alert the whole time. Hair transplant surgery is surely less painful than it was in earlier times when larger sections of scalp were excised. It will most likely be a doctor's clinic or an outpatient surgery center. You will be made to feel as comfortable as possible. Unless you are one of a very tiny group, you will not have to stay in the hospital overnight. You will have time to discuss anesthesia with the doctor. She will probably tell you that you will be sedated and given a local anesthesia. It was agonizing for this group of young people because thinning, balding, and receding hairlines often started before they got out of their teens. Now the procedure is being opened to young men - but with restrictions. Because losing hair at such a young age is very traumatic, hair transplant doctors do not like to go along with the patients' snap decisions. You will also need to reveal to the doctor if you have had any hair replacement surgery before. To get an idea of how you will react to having a hair transplant procedure done, the doctor will ask many questions. He will want to know the basics of your lifestyle as they relate to your health and hair. 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.