Short for Laser Assisted New Attachment Procedure, LANAP uses a specialized laser to target and eliminate bacteria and infected tissue that causes periodontal disease. As gum disease becomes more advanced, bacteria can burrow deep into periodontal pockets near a tooth’s root. Traditional treatment generally includes making an incision along the gum line to access these pockets, increasing recovery time and pain. The PerioLase MVP-7, which is about the thickness of three human hairs, can slip between teeth and vaporize bacteria and infected tissue without the need for an incision.