The correct method of eye drops?

Eye drops are the most commonly used eye drops in ophthalmology. The use method is to check whether the eye drops have expired, whether the packaging is damaged, and whether there is contamination and pollution. Ask the patient to look up, gently open the lower eyelid, and drop the eye drops into the lower conjunctival sac for 65438 0 drops, with the second drop at least 5 minutes apart, so that the eye drops will not be washed out of the eyeball.

Pressing the lacrimal sac and gently closing your eyes for a few minutes after dropping the medicine can reduce the discharge of the medicine from the lacrimal passage, increase eye absorption and reduce the occurrence of systemic adverse reactions.

Related instructions

Hazard 1: suffering from dry eye.

Because most eye drops contain preservatives, it will damage conjunctival goblet cells in the eye. If conjunctival goblet cells are damaged, people will suffer from dry eye, and their eyes will be red, dry or painful, which will lead to more eye drops and dry eyes.

Prevention: It should not be used too frequently. Generally speaking, for people who often use computers, it is more appropriate to drop eye drops three or four times a day. However, with the longer the computer is used, there are more and more discomfort such as sour eyes, fatigue and blurred vision.