If you want to keep your eyesight healthy, you need to develop good eye habits and also avoid accidental eye injuries, as well as regular routine eye checkups. If you want to keep your eyesight healthy, you must pay more attention to develop good eye habits, not too close to the eyes, especially not long time use of cell phones, computers and other electronic products. Patients should pay close attention to avoiding eye injuries at work, especially when engaging in work that may involve the splashing of foreign objects, and should wear protective goggles. In addition, it is best to have regular eye checkups every year, so that once diseases that may threaten the health of the eyesight are found, early treatment can be carried out to avoid serious damage to the eyesight, for example, when dry retinal fissures are found, the fissures can be closed with laser treatment.