The sedation that we offer is safe, effective and short acting. You will be asleep for 5-20 minutes depending on the procedure. There is always some degree of risk with any surgery. Serious complications with sedation are very rare in our facilities. Complications may occur if a patient has ingested any food or liquid within 8 hours of surgery. Tell our staff if you have had prior complications with anesthesia or if you have had anything to eat or drink within 8 hours prior to your surgery, including gum and water.