Hyaluronic Acid Spray and Low-Level Laser Therapy for Wound Healing Post- Gingivectomy

940 nm wavelength diode laser was applied to the wound area on the surgery day, 3rd, 5th and 7th days postoperatively. The power of the laser was set to 3W, power density 1.07 W/cm2, probe spot size 2.8 cm2, application mode continuous wave, application distance 1mm and application type stable.

Patients were given a high molecular weight hyaluronic acid spray and instructions for use were explained. Accordingly, the patients applied the spray to the wound area twice a day for the first 7 days.