Swelling in the upper lip and sore in the inside of the lips after a fall. Pus formation. What to do?
Patient: I fell on a sidewalk three days ago and  landed on my face. The swelling on my upper lip has gone down but there is a huge sore on my inside upper lip and it seems to be torn by the impact of my upper teeth during the fall. I have been washing it with salty water several times a day but it is still present and when I  put a tissue on it and apply light pressure, a yellow "pus-like" smelly effusion comes out. Not much. But should I go to a dentist or doctor if if continues much beyong this weekend? One other thing, I am diabetic so the mouth  canker-like sore is of especial concern to me. Doctor: Hi !Thank you for your query.Dear sir,You seem to have an infection that has been superadded over the wound you got by falling over the upper lip.Since you are a diabetic the tendency of getting infections is increased and there is delayed wound healing. You should check with an endocrinologist for this immediately so that he can monitor your sugar levels which is essential for effective recovery and plus start with an appropriate antibiotic coverage to heal the wound.If you have any further queries feel free to ask.Wish you good health.Take care.Dr. Shruti