Symptoms of astigmatism
summary
Astigmatism is a common ophthalmic disease. The cornea of the eye will appear relatively flat in a certain j-angle region, and it is easy to cause astigmatism in other angle regions. Astigmatism is a disease in which light can not focus accurately on the retina of people's body to form a clear image, Astigmatism this disease will lead to the decline of vision in people's body, astigmatism will affect people's daily life.
Symptoms of astigmatism
Astigmatism can lead to blurred vision. People with severe astigmatism can be confused or distorted. People with highly asymmetric astigmatism can lead to strabismus in order to see more clearly.
Astigmatism can be divided into several categories, including irregular astigmatism and irregular astigmatism. Irregular astigmatism will lead to different diopters of each part of the cornea, which is difficult to correct. Regular astigmatism can be corrected. Regular astigmatism can also be divided into simple hyperopia astigmatism and simple myopia astigmatism.
When people treat astigmatism, they can use frame astigmatism lens to correct the disease. The adaptability of children and adolescents with astigmatism and wearing contact lenses is immature. People should use frame astigmatism lens to correct the disease, and they can also carry out surgical treatment.
matters needing attention
Astigmatism patients should pay attention to protect their eyes in life. The distance between watching TV and computer should be far enough, and the time of watching should be limited, which should not lead to excessive eye fatigue.
