Eye strain, as the name implies, means that the eyes feel sore and swollen, tired and uncomfortable, sometimes with blurred vision, dizziness and headache. It often occurs in adolescents and middle-aged people who use their eyes excessively or have bad habits, because the average eye time of such people is relatively long, and they live and study under high pressure and often use electronic products. If you want to completely solve the situation of eyestrain, only try to avoid the above factors, and at the same time with drugs to relieve eyestrain. At present, the main eye drops to relieve eye fatigue are, four flavors of Zhen layer ice boron eye drops, seven leaves of digitalis double glucoside eye drops, naphthyminvi eye drops, polyethylene glycol eye drops, sodium glass acid eye drops, vitamin A palmitate eye gel and so on. Heptyl Digitalis double glucoside eye drops and sodium vitrate eye drops are commonly used in hospitals and are effective in relieving eye strain in people of all ages. Polyethylene glycol eye drops and sodium vitrate eye drops not only relieve eye strain, but also have a role in treating dry eyes, as there are many cases of eye strain that are caused by dry eyes. Therefore, no matter what the cause of eye strain is, you can use heptafolium digitalis bisaccharide eye drops, polyethylene glycol eye drops and sodium vitrate eye drops.