Endoscopic Sinus Surgery as well as Septoplasties and Turbinate reductions are routine cases with rare complications. The most common risks of the procedure is bleeding. If this occurs you may require nasal packing that may be removed in the office or the operating room. Other rare risks include recurrence of sinusitis especially if one does not take care of his nose afterward with nasal sprays and allergy management. The risk of general anesthesia as well as other rare complications will be discussed with you in the office.