The pictures should be of good quality so that you can really see what kind of job was done. Next, ask for names and phone numbers of patients the surgeon has treated. A doctor who has done many successful hair transplant procedures will have a list of people willing to talk about their experience. You can call each one and ask about how the procedure went for them. Hair transplant pain is decidedly less sharp and some do not even feel it as pain at all. Many people simply feel it as an uncomfortable feeling. If they do feel any pain, it is of a degree that can be taken care of with a few doses of Tylenol. On the other hand, some people who have had hair transplant procedures done do not feel that there is any pain involved at all. You should figure that the average number of hair transplant grafts needed to cover a balding area is 25% of the original hair that was there. You can move up or down from this figure according to your other factors such as thickness, curliness, or color. Then, you can use this number to figure up the grafts needed. Another aspect of scarring is when doctors go in for multiple hair transplant surgeries. A new strip of donor tissue has to be taken each time to supply the grafts for the new transplant. It would seem that this would lead to a large number of scars on the back and sides of the head. Actually, there is a hair transplant procedure that keeps the scarring to one thin line. On the other hand, you do not want too much blood flow. You should get plenty of rest after your hair transplant surgery. For the first few weeks it is not wise to engage in any physically demanding activities. Then, the blood flow will be too much. Your transplants may start to bleed. It is important to clean your hair just as your doctor recommends after hair transplant surgery. She may even have a nurse or helper give you a tour of the facility. 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.