I was at the Dentist 6 days ago & had 3 teeth worked on. When I left, my right side of my mouth was swollen where they worked. My upper lip looked like it was burned. It s kinda of whitish/yellow.& the size of a dime. It s smooth & doesn t seem to be punctured. Could this be a burn, or an allergic reaction to something? Latex?
HELLO AND WELCOME, The swollen, burned lips and mouth are due to action of components within the restorative material or cement. Usually eugenol, calcium HY Chat Doctor.  I would advise you to visit a dentist if symptoms persists. Please do apply anesthetic gel on the affected site.  Meanwhile, avoid intake of hot/spicy foods. Avoid tongue thrusting/lip biting habits. Vitamin becomes can be administered daily. Regards