Do blue light glasses really work? It remains a divisive topic in the eye health field. "There is little to no evidence supporting the use of blue-light-blocking glasses lenses in promoting eye health," summarizes Rahul Khurana, M.D., a clinical spokesperson for the American Academy of Opht...
research has not shown that blue light damages your eyes or that blue light–filtering glasses reduce eye strain.Whether they improve sleep quality has mixed evidence.
Blue light glasses are designed to reduce what’s known as digital eye strain, or DES. There are an array of symptoms associated with DES, including headaches, dry eyes, and blurred vision. How effective are blue light glasses? We’ll start with the bad news: there is no evidence that ...
What causes the popularity of blue-light-blocking glasses? A. Evidence of their benefits to eyes. B. Belief in blue light's harmful effect. C. Widespread use of smart devices. D. Scientific understanding of blue light. 相关知识点:
Researchers reviewed data from 17 randomized controlled trials — the "current, best available evidence" they could find on the topic — andpublished the resultsFriday in the Cochrane Database of Systematic Reviews journal. The findings? Glasses marketed to filter out blue light probably make no di...
Should I get blue light glasses? It depends. Do you want or need to look at your phone after dark, and then have trouble falling asleep? There is ample evidence that blue light affects when our bodies create melatonin, so if you use screens long after sundown, these glasses might helpsto...
Why is blue light bad? The blue light we expose ourselves to by looking at computer screens, phones and TVs can negatively impact our health. While there is no evidence that blue light will damage your eyes, it can lead to digital eye strain and discomfort. Additionally, blue light suppress...
Blue-light blocking glasses have gained popularity over the past few years with the idea they protect our eyes against screen usage— but a new analysis shows they might not be as beneficial to our eye health as previously hoped.Researchers reviewed data from 17 randomized controlled trials (随机...
Blue-light complexity Ophthalmologists generally agree that there is "a current lack of high-quality clinical evidence to support a beneficial effect with blue‐blocking spectacle lenses for reducing eye fatigue, enhancing sleep quality or preserving macular health in the general population." ...
讲述了之前的研究也发现了没有证据表明阻蓝眼镜能减轻眼睛疲劳,再结合划线词后的the fact that there is virtually no evidence that blue-blocking glasses affect eyestrain(事实上,几乎没有证据表明防蓝光眼镜会影响眼睛疲劳)可推测出,这个新报告进一步强化了没有证据表明阻蓝眼镜对眼睛疲劳有影响的事...