Laser is used to adjust the gum or cut some part of the gum as it exceeds or have the gum disease. It used both to cure and do for cosmetics. Using the laser will cost less pain or some almost painless.
The laser will give you cut the gum excess with less pain, bleeding and reduced risk of infection. Your gum may have a little sore up to a week after your treatment but is safe and a low-strength pain in order to minimize discomfort.
We can have more precise and less side-effect by using laser. It can use in prosthodontics step before doing the impression to look in the good shape before record the pattern of the gum and tooth.