Refractive error
Refractive error refers to the situation that when the eye is not adjusting, parallel light rays cannot form a clear image on the retina after passing through the refractive effect of the eye, but form an image in front of or behind the retina. It includes hyperopia, myopia and astigmatism.
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Site of disease:
Eye -
Infectious :
Not contagious -
Frequent population:
Especially among students -
Related symptoms:
Visual impairment Headache Changes in visual field Fatigue Tension -
Concurrent disease:
Related Drugs
Levodopa tablets
Indication: Used for children and adolescents with ametropia amblyopia, anisometropic amblyopia and strabismus amblyopia.
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Siwei Zhenceng Bingpeng Eye Drops
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