A Third of Children Now Shortsighted, Study Reveals

According to a study published in the British Journal of Ophthalmology, one-third of children across the globe are now shortsighted. This alarming statistic was derived from analyzing data involving five million children and teenagers from 50 countries, indicating a significant rise in myopia over the past three decades. Experts attribute this rise to several factors, specifically the rise in screen time during COVID-19 lockdowns and reduced outdoor activities. The research suggests a strong correlation between prolonged indoor activities and the likelihood of developing myopia. Clinical advisor Denise Voon from the College of Optometrists emphasized that children who spend less time outdoors have a higher incidence of shortsightedness. It was highlighted that geographical differences play a major role, as children in East Asian countries such as Japan and South Korea show drastically higher rates of myopia, with incidences of 85% and 73% respectively compared to less than 1% in some African nations. Concerns over myopia are compounded by the potential for serious eye conditions, like retinal detachment, particularly among those with severe shortsightedness. Parents are urged to encourage outdoor play for at least two hours a day and schedule regular eye check-ups to help mitigate these risks.