How Blue Light Affects Your Health and Happiness
Blue light from TV, computers, our phones, and other devices keeps us up late and makes it hard for us to sleep. This can have negative effects on our mood, weight, and even our life expectancy if we don’t limit the amount of time we spend exposed to blue light. You've probably heard that staring at screens is bad for your health, but you're likely not aware of the extent of it. The truth is that the blue light emitted from our phones and computers can have a huge impact on our well-being. Blue light affects your health both physically and psychologically. There's tons of research out there about the negative effects of blue light, but there's also a lot you can do to avoid the harm it causes. 1. EYESTRAIN If you're getting sick of squinting to read your smartphone or tablet at night, or if you have trouble reading text on your computer during the day, the problem might be eyestrain. According to experts, blue light from electronic devices disrupts your eyes' n...