Prior to recent advances the hair transplantation surgery was not able to give better cosmetic results, which was responsible for it to be unacceptable among the majority of people. The patients were left with unattractive scars, which was the reason for it to be cosmetically inferior. The problem was because the transplantation was done through the use of a 4 mm punch; thus the hair in the middle of these huge grafts showed the tendency to discontinue growing because of the deficiency of oxygen.



Because of these ?unattractive results? surgeons are now using smaller kind of grafts that are gathered from the tissue, which are eliminated in strips from the donor and are situated at the back of the scalp. The process of harvesting these donor strips is performed by surgical scalpels rather than using a punch. Sometime in the 1990s, surgeons totally dumped the punch in favor of the knife.

Another improvement in the field of hair transplantation came during the introduction of Follicular Unit Transplantation, better known as the FUT, in the year 1995. In this process, hair restoration is carried out through the use of naturally occurring follicular units on the scalp of the patient that normally possess one to four hairs. The donor tissue is gathered by the use of single, and not multiple, strips coming form the back of the scalp. Moreover, these individual follicular units are then dissected from this strip. If done properly, this FUT process permits the surgeon to create cosmetically acceptable results.

There is another method called as Follicular Unit Extraction. But most surgeons, because of its inefficiency and labor intensiveness, had dismissed this method. This method is basically a removal of a person's follicular unit from the scalp without the use of the conventional incision. And although this Follicular Unit Extraction may seem more appealing to a patient, there are still some drawbacks to look for and even most surgeons are selective regarding its use because it is largely time-consuming. In a normal transplant, you will need to eliminate 1,000 to 1,500 grafts in a span of three hours but you can't get that much hair for about five or six hours; therefore patients are required to return numerous times.

Another downside of this type is that it cannot offer as much donor hair as the Follicular Unit Transplantation, because the latter only removes hair follicles. Yet, this process can provide natural results. Most of the surgeons will charge you more money for follicular unit extraction compared to the standard transplant, because it requires extra time and staff. Despite the cost, patients are warned to be extra careful in choosing their surgeons given that the surgery requires extra technical skill.

So now, you don't have to think twice when you want to have a hair transplant because it is guaranteed that you won't have any ugly scars after the procedure. Just be careful when you choose your surgeon and seek skilled professionals rather than the cheaper options. With hair transplantation you can regain your old self, and it can help your recuperate the confidence and the esteem that you once had. You wouldn't need to hide your head behind caps and wigs since through hair surgery; you'll get your hair once more, as if it had never been lost.