First, prevention of trauma:
Don't rub your eyes after operation, and don't take off your eye mask on the day after operation to prevent complications; Because it takes some time for the corneal flap to heal completely and firmly, it is necessary to cover the eyes with a plastic eye mask at night and noon within one week after operation to avoid the displacement of the corneal flap caused by careless rubbing of the eyes during sleep. 1~3 months, swimming and ball games should be avoided to prevent external force from colliding with the surgical eye to avoid damaging the cornea.
Second, pollution prevention, foreign body prevention and infection prevention:
The key is within 6 weeks after operation.
Do not wash your hair and face within one week after operation (you can wipe your face with a towel). It is not advisable to splash water into your eyes when washing your hair and face in the future to prevent dirty water from entering your eyes. Do not use cosmetics in the eyes within one week after operation to avoid foreign bodies entering the eyes and causing infection; Do not enter nightclubs and dance halls within 1 week after operation, and do not eat irritating food (so as not to aggravate eye discomfort). After 1 week, there is no special requirement for diet to relieve eye discomfort; Windshield or sunglasses that can be worn when going out after surgery; Do not go to a dusty environment for 3 months after operation to prevent sand from entering the eyes; Minimize outdoor activities in summer to prevent hot and sweaty eyes from being polluted.
Third, pay attention to eye hygiene to prevent excessive fatigue:
At the beginning of the operation, some friends may have some difficulties in seeing things far and near, and may have symptoms such as uneven vision or diplopia. To prevent fatigue, they may need to wear low-grade lenses to help them see closer. These are all normal situations that may occur during the recovery process. Everyone's symptoms are different. The symptoms appear early or late, and the duration is different. Please don't worry about it.
Try to reduce computer operation, watch less TV and read less books within one week after operation.
Please pay attention to eye hygiene after operation, avoid using eyes at close range for a long time, avoid reading books and watching TV for a long time, so as not to introduce visual fatigue and affect the surgical effect.
Excerpt from: Laser Treatment Center for Myopia, 306 Hospital of PLA.