Because of the close relationship between upper back teeth and the sinus, a communication between the sinus and the mouth sometimes results from surgery. Certain precautions will assist healing and we ask that you faithfully follow these instructions:
Slight bleeding from the nose is not uncommon for several days after surgery.
Please keep our office advised of any changes in your condition, especially if drainage or pain increases. It is important that you keep all future appointments until this complication has resolved.