A six-year-old child has myopia and astigmatism, with a vision of 0.3 in the left eye and normal vision in the right eye. Suspecting congenital issues, the child has sought medical advice at Qilu Hospital and the Provincial Hospital in Jinan.
Possible causes for 11-year-old children frequently blinking include trichiasis, conjunctivitis, and blepharitis. It is recommended to visit the ophthalmology department of a hospital for examination and treatment.