What symptom does eye myopia have

Update Date: 2024-06-01 Source: Network

summary

Many people are often troubled by myopia, although the treatment is difficult, but it is not incurable. First of all, as a student, myopia is a very bad phenomenon, and it is a headache, because we all know that it is very convenient to wear glasses when we go out. No matter what we do, especially when we go out to play, it is a good idea to wear glasses A burden, you need to constantly take him, in this way, you will try to get used to it, if there is no him, you will, don't know what to do, and can't do anything, because you don't have glasses, let's take a look at the following content.

What symptom does eye myopia have

First: myopia is also called shortsightedness, because this kind of eye can only see near but not far. When this kind of eye is resting, the parallel light from infinite distance will form a focus in front of the retina after being refracted by the eyeball. In this way, a clear image will be formed above the retina.

Second: the most prominent symptom of myopia is the decline of hyperopia, so we must pay attention to it at ordinary times. If the observation is remote and fuzzy, we must pay attention to it and go to the hospital for examination, because the higher the degree of myopia, the worse the ability of hyperopia. Although he does not have a strict proportion of conditions, he must pay attention to his own physical safety.

Third: some professional tests can also be carried out. High myopia is in the main line of warning. The front and back bulges of eyeballs are different. Therefore, eyeballs are often more prominent. It is necessary to strictly prevent the phenomenon of large pupil and slow reflex, or some abnormal regulation, so that some mild nystagmus may occur.

matters needing attention

The visual chart is the simplest way to check, so we must pay attention to check the visual chart at ordinary times, do a self-examination for ourselves, pay attention to eye hygiene at ordinary times, and pay attention to some distance from the material at the same time of work.