This is one reason why you should ask a lot of questions when you look for a hair transplant surgeon. Up-to-date techniques for hair transplant use only the follicular unit and not a large amount of surrounding tissue for the donor grafts. This cuts down considerably on the amount of pain experienced. Mini-grafts were better, but they still had the appearance of plugs, albeit smaller plugs. These were made up of 5-8 hairs each. This size of plugs is still being used by some surgeons even today. As time has gone by, the graft used by most surgeons has gone down. The hair transplant of grafts between 1-8 hairs is the norm. 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. The doctor will also want to know what you think will change when you have your hair transplant. Your doctor will need to prepare you for the surgery so that you will know exactly what to do to make the procedure go better. If you follow instructions, you will have a much better outcome. When the doctor sees you a couple of weeks before surgery day, she will go over again exactly what procedure you are getting. Interestingly enough, one side effect of hair transplant surgery is having the hiccups after the procedure. Only about 5% of the patients have this problem, but it can be troublesome if it lasts more than a few days. It can keep you from eating or sleeping properly. Doctors have medications they can prescribe to help with this. The density is based upon the number of hair follicles you have in each section of your scalp. If you have a high number of hair follicles per square centimeter than most people, more grafts can be done, so your hair will look fuller. 3. Your scalp laxity will also affect the fullness of your resulting hair transplant site.