6. The blue light from your screens can cause ___. A. eye strain B. headaches C. dry eyes D. all of the above 相关知识点: 试题来源: 解析 长时间盯着屏幕会造成眼部疲劳,导致眼部干涩,进而引发头痛。所以答案是D,以上所有。 长时间盯着屏幕会造成眼部疲劳,导致眼部干涩,进而引发头痛。反馈...
根据第四段“using screens too much will affect your sleep”可知睡觉之前看屏幕太多会影响睡眠。故选C。【小题3】推理判断题。根据“it is bad for your eyes”可知A选项表述正确;根据“screen use can do harm to children’s brains”可知B选项表述正确;根据“the light from those electronics at night ...
“There are about 30,000 cells inside your eye that are reactive to the wavelength of light which would be considered blue,” explains clinical psychologist and sleep therapist, Dr. Michael J. Breus. “Blue runs in about the 460 nanometer range, in terms of the spectrum of light. That par...
Blue light from computer screens can cause eye strain and disrupt sleep patterns. Fortunately, there are several easy ways to reduce blue light exposure on your Windows PC or laptop. This guide will show you how to use built-in Windows settings and other methods to filter blue light and prot...
It’s also smart to limit proximity to screens during the day and the length of time spent looking at them, especially up close without breaks. 2. Filter blue light with glasses and apps Want to keep using electronics at night, but also to protect your eyes from blue light? The best op...
26. The blue light from your screens can cause A. eye strain B. headaches C. dry eyes
The blue light from your screens can cause . A. eye strain B. headaches C. dry eyes D. all of the above 相关知识点: 试题来源: 解析 D 细节理解题。根据第二段第三句“Looking at a smartphone for a long time can cause eye strain, headaches and dry eyes.”可知,A、B、C选项都包含在...
What is the blue light from our screens really doing to our eyes?We've known for a while that excessive screen time is not good for your sleep schedule, but the latest findings are overwhelmingly gloomy – a...Elizabeth Armstrong Moore...
1.Eye Exam:Talk to an eye care professional about options about ways to protect your family and your eyes from blue light. 2.Screen Time:Try to decrease the amount of time spent in front of these screens. 3.Screen Protectors:Screen Protectors with advanced blue light filtrationare available ...
Blue light from screens isproven to affect your health. Studies, such as one done byHarvard, have repeatedly warned that using gadgets in the evening affects both the quantity and quality of your sleep. The cause is exposure to light at nighttime. More specifically, it's exposure to short ...