How does astigmatism glasses treat and maintain

summary

For most myopic patients, the phenomenon of blurred vision is closely related to the degree and manner of astigmatism. People with mild astigmatism usually have normal vision, but they may have headache, eye fatigue and blurred vision when looking at objects at a certain distance. People with severe astigmatism have blurred and distorted vision. This will bring a certain impact on the condition of vision, I'll talk about how to treat and maintain astigmatism glasses.

How does astigmatism glasses treat and maintain

First: in clinic, astigmatism mainly refers to the refraction of the eyeball by the refractive system, which is not a single point, but many scattered light images, so it is called astigmatism. The reason of astigmatism is that the eyeball is not round enough, including the uneven density or uneven surface of lens and cornea.

Second: once the human body is suffering from astigmatism disease, it will appear that the patients can't see clearly from far and near, and the patients work a little longer in close distance, that is, eye swelling, headache, reading or double shadow. Through fundus examination, there will be oval head, edge definition is not good.

Third: in clinic, astigmatism diseases are mainly corrected by wearing cylindrical lenses. For degree astigmatism, surgical correction of astigmatism can also be considered, but it is usually not completely corrected. However, in the case of children, doctors suggest that they should have enough degrees to correct. Astigmatism can be cured.

matters needing attention

It is suggested that once the patient has confirmed the disease, he must actively cooperate with the doctor for treatment. Usually, patients with the disease can achieve the goal of cure as long as he can actively cooperate with the doctor for treatment.