Follicular units placed during hair transplant procedures are put into tiny holes the size of needles. The insertion sites heal quickly, and they leave no marks. This makes for a much more comfortable recovery and better results. FUT hair transplant procedures can make a big difference in the number of times a patient will have to go back for more treatments. The cysts do not usually last more than a few weeks and are rarely more than the size of small pimples. 10. Scarring. If you have keloid scarring after hair transplant surgery, it is probably because you are genetically inclined to have it. Very infrequently, patients have scarring that takes the form of ridges. Before you go in for your hair transplant surgery, your surgeon will give you some facts about how to care for your hair before the surgery and after. He will emphasize that the hair on your crown should be at least 2cm long. This is so that the donor site scar will be adequately covered up until the sutures heal. The thing that all these women have in common is that they all have healthy areas of hair follicles that can be used as donor sites. For example, women with mechanical or traction Alopecia have lost their hair because they have scratched their head for a long period of time, they have used tight rollers or their hair has been pulled or stretched in any manner. They used an instrument called a trephine to cut circular grafts from 2mm to 5mm in diameter. These plugs were inserted into the balding area. Now, a multi-bladed knife can be used to cut long thin strips of donor tissue. The strip of scalp will be about an inch wide and five inches long. Then, the hair transplant doctor pulls the skin together where this was taken out, and stitches it together. This will be enough to help you relax and keep pain from being a part of the hair transplant procedure. You will only feel pressure on your scalp. Finally, you will be told to make arrangement to be taken home on the day of the hair transplant surgery. You will not be fit to drive because of the sedation; at least, it would not be wise to do so.