Since your surgery will require general anesthesia, you must take several precautions prior to surgery. First, you will have to avoid eating and drinking after midnight on the day before surgery. This precaution ensures that your stomach is clear of digested foods that could potentially be aspirated into your lungs during induction of anesthesia. Since, you will have anesthetic medications administered throughout the case, you will remain groggy for several hours and will require a ride to and from the surgery center. You should choose a caretaker who is conscientious and who can spend the first night with you. As you will have to avoid sitting upright for the first two weeks, you should also ensure that your ride has a generous back seat that you can lay on your stomach for the ride home.