More eye drops for dry eyes do not always help. Dry, itchy and burning eyes are typical symptoms of dry eye. Dry eye is usually caused by insufficient tear production, which can be categorized into lipid-based deficiency, aqueous deficiency and mucin deficiency, depending on the components of the tear deficiency. Different types of artificial tears can be used according to the doctor’s advice to increase the tear fluid on the eye surface and temporarily relieve dry eye, such as sodium vitrate drops and other artificial tears that work quickly but last for a short period of time, and it is recommended to use preservative-free dosage forms when choosing artificial tears. Dry eyes should pay attention to the combination of work and rest, every use of the eyes for a period of time to close the eyes to rest or look away for a period of time, you can also adhere to the daily acupressure, to help relieve eye fatigue, should also pay attention to avoid staying too long in the overheated or dry environment.