In most cases, the patients are likely to take about one to two weeks to recover. To reduce swelling, patients must keep their heads elevated while lying, especially in the first few days after surgery. They should also follow a soft diet and refrain from any excessive movements that put pressure on the area of surgery, such as talking, whistling or smiling. Maintaining good oral hygiene is important to avoid infection, as surgeons advise their clients to rinse their mouths with a weak antiseptic solution.