For a few people, the word laser surgery is synonymous wit the word “state-of-the-art”. With laser surgery permeating just about any branch of surgery it is not really atypical to think so. Though laser surgery has shown much guarantee in other branches of surgery the scene with hair transplant surgery is entirely different.
Not only is hair loss laser transplant incongruous for Follicular Unit Transplantation, it is actually negative even with different alteration of process and usage of different laser hair settings. Let’s see the reason behind the difference between hair transplant surgeries and other surgeries where the employment of laser has been of much advantage.
The value of laser surgery lies in its properties of “selective photo-thermolysis ” ( this is the facility to destroy a specific target without injuring the encompassing tissue ). Hair transplant surgery is different in this case from other surgeries thanks to the absence of a target tissue. And when one is using laser hair transplant surgery for channel creation for inserting the grafts, it’s actually employing deleterious properties of the laser. The laser hair restoration surgery literally burns a recipient hole in the skin. The tall claims made by laser firms for a new class of laser causing no thermal damage, is anything but true . Regardless of the source and the type, a laser is something which causes thermal damage caused to the tissue by its high energy. The laser hair restoration technique always leaves surface change and scars. Not only this, high energy laser beams utilized for laser hair transplant may damage hairs existing near the implant site because of burning of the encompassing tissue. But at the same time it is really important to bear in mind the utilization of laser for hair removal is a different case altogether. Since here the damaging property of laser is put to use, it could be a great choice being painless and fast.
There’s another obstacle of laser hair transplant surgery which is more urgent. The high energy of laser beam leads to the closing of the blood vessels. This characteristic feature of the laser beam is handy in other kind of surgery where it helps to close wounds and provides fast healing. But in case of hair transplant surgery, blood supply is extraordinarily crucial for nourishing the grafts after they’re transplanted. And this is the main concern about a laser hair transplant surgery. Laser assisted transplants either are not able to regrow hair or heal more slowly to have unpredictable growth due to diminished blood flow.
The thermal damage due to the laser hair restoration to the encircling tissue destroys the collagen and weakens the elastic support around the newly transplanted grafts. It also increases the coagulum ( clot ) around the graft which, in turn, decreases oxygen perfusion and retards healing. The frequently made channels made by laser hair transplant surgery lose all its guarantee when the laser “loosens ” the “snug fit ” between the transplanted graft and recipient site. And this is the reason why laser hair restoration ends in unpredicted and slow expansion of the follicle.
An advantage of laser towards decreasing bleeding at the recipient site is also not of much use in the event of hair transplantation surgery. A hair transplantation surgeon can decrease bleeding by the utilization of precision instruments and better hair transplant procedures more effectively than using a laser beam.
In any case the hair transplant process a hair transplant doctor uses, maximizing the effectiveness to regrow hair of a transplant is the one and only purpose of any hair transplant surgery. And whatever is the sort of implanted graft, whether or not it is a single follicular units or a group of follicular units, restoring the blood supply to the graft is of uttermost seriousness. And since the laser hair transplant surgery fails to do the critical function of restoring the blood flow, it is to be simply ignored as a hair transplant process.
There are many hair transplant centres which boast of laser hair transplant as a painless procedure or as a fast process for hair transplant surgery, are to be totally discharged. This is an important piece of information which can save you from a fraudulent hair transplant center if you’re planning to have a hair transplant surgery done.
