The winter weather is dry and the eyes are prone to dehydration, so you can use some artificial tear drops to better moisturize your eyes after myopia surgery. Although there is no obvious seasonal requirement for myopia surgery, different regions and different climates should pay attention to myopia surgery. November, most areas of China have entered winter, the weather is cold and dry, for patients who are ready to do myopia surgery in winter, the following introduction may help you. As the climate is dry in winter, patients undergoing myopia surgery need to pay attention to some things: a. Pre-operative eye drops 1-3 days before surgery, patients should use antibiotic eye drops according to the doctor’s orders, and more artificial tears can be used in this season to help moisten the eyes. Second, the day of surgery to keep the face clean In the morning of the day of surgery, patients should not use cosmetics after cleaning the skin of the face, no matter how dry the skin of the face due to the weather, do not use, and do not spray with perfume and other stimulating volatile substances. Many people choose individualized cutting plus a new generation of corneal lamellar knife for myopia surgery, the surgery is more safe and reliable, and the patient’s vision recovery after surgery is also faster, but patients should also avoid fatigue within a month after surgery, do not rub their eyes, try not to participate in ball games, boxing and other activities that are easy to touch the eyes, otherwise it may affect the results of surgery.