Patient's question:
Symptoms: Eye blinking after watching TV for a long timeOnset time: Not specified
Laboratory test results: Vision 1.2 and 0.8
Previous treatment history and effectiveness: No treatment has been administered
Doctor's answer:
Refractive errors of the eye refer to the condition where the optical system of the human eyeball, through mapping, cannot focus external light onto the retina, and therefore the brain cannot form a clear image. Refractive errors include myopia, hyperopia, and astigmatism. Myopia is a type of refractive error. Currently, myopia can be corrected through wearing glasses or undergoing refractive surgery. Myopia is a refractive error, and it's not a major issue. For example, an eye with a vision of 0.8 is just slightly myopic. For children, it's important to pay close attention to protecting their vision and not overexerting their eyes.