Watim Medical & Dental College

This study tests two ways to numb the cheek and gum before removing lower back teeth. One method numbs the main nerve trunk, the other numbs smaller branches. Researchers will measure pain during the procedure and whether extra numbing shots are needed. The goal is to find which …

This study tests whether adding a small numbing injection on the tongue side of the gum can reduce pain during wisdom tooth extraction. 120 healthy adults will receive either the standard numbing shot or the standard shot plus the extra injection. Pain during the procedure will b…

This study compares two surgical techniques for removing partially impacted lower wisdom teeth: the traditional flap method (cutting gum tissue) and a flapless method (no gum cut). Researchers will measure pain and facial swelling on the second day after surgery in 160 adults age…