This means that the follicular units are carefully taken out of the donor tissue and kept individually intact. When doctors use hair transplant procedures with FUT, they do not have to use quite as large of a donor site. The follicular units are small and they can be separated from tissue that has no hair, under the microscope. You would have to go through many surgeries and your head may never look the same. This is why you should never accept any doctor's offer to do a few hair grafts and see how you like it before doing a full hair transplant surgery. Once you start, you are committed. 3. You need several days of rest afterward hair transplant surgery. How to Find a Good Hair Transplant Surgeon There is no law in the US that requires a doctor to have any special credentials to perform hair transplant surgery, other than basic licensing as a physician. This leaves many potential candidates for the surgery in the dark. It is difficult to know the difference between a good hair transplant surgeon and an inexperienced one. Your hair transplant doctor will want you to come in for a check of your transplants about a week after your surgery. Be sure to be at that appointment on time. If you have any questions about how to care for your hair, bring them up at that time. Ask your doctor when you will be ready to use a comb on your new hair. There are several questions to ask yourself. 1. Do I think about my hair all the time? If you cannot think of anything but how your balding head looks, it is a good indication that you need to do something. This kind of thinking can distract you from enjoying the good things in life. It can also mean that you are not fully focused on the activity you are engaged in at the time. No special scalp treatment will be needed. Do not worry about any scraggly hair on top of your head. The doctor will blend it in with the grafts as he goes. It may seem odd, but once the grafted hairs are set, they are just as strong as the rest of your hair. You can cut them, comb and brush them, and even dye them in time.