What points should I pay attention to when wearing reading glasses?

Presbyopia is a manifestation of the decline of eye physiological adjustment function, which can be corrected by wearing presbyopic glasses. Generally speaking, reading glasses are worn at 200 degrees at 50 years old, 250 degrees at 55 years old and 300 degrees at 60 years old. Of course, if you have the conditions, you can go to the hospital to have your eyes checked so that you can correctly match your reading glasses.

When wearing reading glasses, you should also pay attention to the following points: wear them when looking at objects within 35 cm; Even if you can see clearly with reading glasses, you should pay attention to avoid eye fatigue and control the eye time within 45 ~ 60 minutes; After taking off the reading glasses, you should look out of the door or at the window to eliminate the fatigue of your eyes in time, otherwise the reading glasses will be aggravated; If you have dizziness and headache after wearing reading glasses, it may be that the degree is wrong and you need to correct it further.