junior high vision 結果共2筆

In Taipei City, a study reveals an increasing trend of poor vision among elementary and junior high students with age, with first graders showing a 25.9% rate, escalating to 77.4% in ninth graders. Female students exhibit higher rates of poor vision compared to males. Despite a slight decrease in elementary students and a minor increase among junior high students in the 2023 academic year, overall vision health has improved since 2014, attributed to the city’s efforts in annual professional vision screenings and promoting eye care awareness. The study also notes differences in vision health across school types, with public elementary schools and private junior high schools showing the highest rates of poor vision.

The COVID-19 pandemic has had a detrimental effect on Taiwanese students’ eyesight, with 81.61% of high-school students, 73.16% of junior high school students, and 45.23% of elementary students experiencing poor eyesight in the 2022-2023 academic year. Excessive use of electronic devices, such as smartphones and tablets, is a major contributing factor to the prevalence of myopia, the most common eye condition among children. A survey conducted by the Child Welfare League Foundation in 2019 found that the average age at which children own their first phone is ten. Ophthalmologists warn that individuals with myopia over 500 degrees are three times more likely to develop glaucoma and 5.5 times more likely to develop cataracts compared to their peers. The risks escalate for those with myopia over 700 degrees, as they are 44 times more likely to experience retinal detachment and 127 times more likely to suffer macular degeneration. Even successful myopia laser correction does not eliminate the potential risks of ocular diseases, as thinning of eye tissues and elongation of the eye axis persist. The golden period for myopia control is considered to be between 3 to 18 years of age, and various strategies such as increased outdoor activities, the use of mydriatic agents, Orthokeratology, daily disposable contact lenses designed for myopia control, and the latest children’s vision management lenses can be employed. These alarming rates highlight the urgent need to strike a balance between technology use and effective prevention strategies and early treatment for Taiwanese children.