After surgery you'll be moved to the PACU (post anesthesia care unit) to be closely watched as you wake up from anesthesia. You may feel groggy from the anesthesia. You'll likely have some mild pain. There will be a dressing under your nose to absorb drainage. You may also have packing (absorbent bandage) inside your nose. You can often go home as soon as you're stable, able to drink fluids, have pain under control, and no longer feel groggy. This is often the same day. In some cases, you may need to stay overnight.