Recovery after surgery is a complicated process. It is the same with other biological activities of human body that they are different from individual to individual. Generally speaking, young people recover fast than the old and people who are light myopia recover faster than people who are severe myopia. All in all, it takes at least more than half a month. And during recovery, patient shall pay attention to their daily habits. Do not eat spicy food. Do not be too emotional. Keep eyes clean and away from inflammation. Pay attention to your drinking habit. Do not drink too much water once. If you do that, the water will dilute blood and raise the pressure to eyes. When you have to drink water, especially in winter, drink less than 500ml at one time.