After cheekbone plastic surgery, the face needs to be bandaged 1 day, and the headband should be worn for 3-5 days. You can drink water, ionic drinks, fruit juice, milk and other drinks about 6 hours after operation, and you can eat simple food the next day. After a period of time, it will enter the swelling period, and how long the swelling will depend on the care after your cheekbone plastic surgery.