Several kinds of laser is being used to treat gum disease or use to perform the surgery . the popular ones are Nd:YAG, diode, or waterlase .. but other kind of laser can be used. Different power and kind of laser can have totally different and sometimes opposite effects on your gums. An FDA-cleared laser treatment protocol offers a less painful, more successful treatment alternative to conventional surgery. is the only scientifically, research proven methodology that results in true periodontal regeneration, new bone growth and gum tissue reattachment. Overall laser treatments have very less pain, discomfort, bleeding and sweling.