“…Therapy of traumatic ulcers includes adjustment of dentures, discontinuing the wearing of the dentures, as well as the application of systemic drugs and topical preparations that can accelerate healing, reduce discomfort, and prevent the recurrence of oral ulcerations. 13 The use of ozone and low-power laser in the treatment of denture-related traumatic ulcers has been shown in studies to improve ulcer healing and reduce ulcer duration. 6 , 10 On the other hand, application of trister glycerol oxide gel in the treatment of denture-related traumatic ulcers is not effective.…”