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. Up to 800 grafts can be done in one sitting now. There is still room for improvement, though, as the results still do not look completely natural as they should. A new method of hair transplant that is being used by some doctors today is follicle-unit micro-grafting. The direction the hair grows, both on the front of the head and at the crown, are very important, too. The doctor must make the condition of the newly placed hair look like the patient's own natural scalp hair. The angle that the hair is put in determines how much it will stand up from the head. Once the surgeon has made all the hair transplant incisions that lay out the design he has created, the specially trained surgical team steps in. The follicular unit is a living unit with muscle, nerves and blood vessels that are all tiny enough to fit into this small package. The unit is set off by a band of collagen that holds it together. If you look under a microscope at a scalp, you can see follicular units growing in just this way. The idea of bringing this information into hair transplant procedures led to innovative surgical methods. This can make you very uncertain about the wisdom of even getting a hair transplant. It helps to have a fair idea of what to expect. Unfortunately, there are hair transplant surgeons who do not take their position of respect seriously. Some doctors are even transplanting donor hair into areas where the patient still has hair. Other women actually have a pattern of hair loss that is similar to male pattern baldness. These women are able to have the surgery, too. Finally, women who have suffered trauma from accidents or burns are good candidates for hair transplant procedures. If you are a woman with balding problems, is worth the time to consult with a doctor to find out if you are one of the women who can benefit from hair transplant surgery. 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. It consists of cutting the new thin donor strip immediately above the original scar.