What reason is astigmatism aggravating

summary

Astigmatism is caused by the inconsistency between the vertical and horizontal curvature radii of the corneal surface (generally speaking, the corneal surface is oval). It is a developmental problem that cannot be treated by external means. What's the reason for the increase of astigmatism? Let me tell you.

What reason is astigmatism aggravating

First, the deeper the astigmatism, the more elliptical the cornea. Astigmatism is a problem of eye shape development. Generally, astigmatism is not easy to deepen, but when the degree of myopia is greatly deepened, astigmatism will deepen. Astigmatism should be corrected as far as possible, otherwise it is easy to cause asthenopia.

Second: many people have the problem of astigmatism, in addition to some congenital reasons, most of them are acquired. For example, unbalanced nutrition intake will also lead to the problem of astigmatism.

Third: if the human body lacks some minerals, it will also affect the health of the eyes, leading to astigmatism and other diseases. For example, calcium and phosphorus minerals, so patients should eat more mineral rich food in their daily life.

matters needing attention

In daily life, eat more fruits and vegetables, keep optimistic mood, pay attention not to fatigue, pay attention to the recovery of the body, in addition, if there are any symptoms should go to the hospital for examination, and corresponding treatment, these are to actively do.