What symptom is eye amblyopia?

summary

Amblyopia is a very common eye disease, and the incidence rate of it is increasing gradually in life. Amblyopia is mainly caused by the occurrence of non organic eye lesions. But after correction, the vision has not recovered. Once the disease appears, it will have a great impact on children's normal life and learning. Therefore, it should be treated in time after the symptoms of the disease appear, so as not to delay the best time of treatment and lead to lifelong trouble of this disease. So what are the symptoms of amblyopia? Now let's talk about it.

What symptom is eye amblyopia?

Abnormal refraction, which is the most common symptom of the disease. Because the occurrence of amblyopia itself has a certain relationship with abnormal refraction, and the probability of hyperopia suffering from this disease is much higher than that of myopia. Generally, myopia will only have mild amblyopia, so it is believed that amblyopia and the degree of hyperopia are also closely related. There are amblyopia patients also accompanied by strabismus performance, this is also the early onset will appear.

Poor vision is one of the main symptoms of the disease. General myopia is only to see the accident in the distance is more fuzzy, but amblyopia patients not only see the distance is more fuzzy, is to see the near vision will also have fuzzy symptoms, this kind of symptoms should be diagnosed and treated in time, so as not to aggravate the disease will increase the difficulty of treatment.

Crowding phenomenon is mainly manifested in the difficulty of bearing, that is, the ability to distinguish the single font on the visual chart is better than that of the lines. There are many reasons for this phenomenon. Most people think that the long-term persistent strabismus leads to the limited axial change of pyramidal cell population, Therefore, after the amblyopia disease appears, there will be the symptoms of distortion of one side and its direction.

matters needing attention

In order to promote the development of retina and optic nerve, we should eat more fresh fruits and vegetables, increase the intake of protein and limit the intake of excessive sugars. To guide children to eat more coarse grains (such as corn flour, millet, etc.), in order to increase the necessary vitamin supply.