1. Keep the wound clean and dry. Don't touch water before the wound heals, in case of serious infection and inflammation. The nose can't stand much external force. Choose a prone position when sleeping to avoid the prosthesis from shifting and falling off. After the wound heals, you need to go to the hospital to remove the stitches in time. After taking out stitches, don't get wet for a day.

2, pay attention to a reasonable diet, can not eat spicy food, such as pepper, ginger, garlic and so on. And don't eat beef, mutton and seafood, because these foods belong to hair and are not conducive to wound healing.

3. There will be a feeling of swelling and pain in the nose at the beginning of the operation, and ice compress can relieve it. When ice is applied, the ice cubes should be put into an ice bag, and the strength should not be too great. Take the corresponding drugs in strict accordance with the doctor's requirements, so as to reduce the swelling faster.