![]() You probably already recognize how important routine is for children – and how important their restful sleep is to you! Keeping screen time relegated to day time hours could be a potential solution to the wakefulness issue. Studies even show that many people who use screens in the hours before bed have a poorer quality of sleep with less REM time, leading to day time fatigue. This leads to insomnia, over activeness, and a skewed circadian rhythm. However, with the increasing popularity of the blue-lit screen, we tend to be artificially stimulated long after the sun has dropped below the horizon. When the sun goes down and the blue light decreases, our melatonin increases and we transition into sleepy-time. The result is keeping us stimulated and attentive during daylight hours, and upsetting our circadian rhythm. In relation to the sun, highly energized blue light has the desired effect of increasing wakefulness and decreasing melatonin (the hormone that makes us sleepy). On the other hand, fluorescent lights and LEDs, including digital devices like computers, TV’s, tablets, smart phones, etc., are made up primarily of blue light.īlue light has shorter wavelengths than the far red end of the spectrum and thus also has more energy. It has a slightly higher proportion of blue light – approximately one third. ![]() sunlight, includes the full range of visual spectrum colours of the rainbow. How Blue Light Affects Children Types of light You’ll soon understand why it’s important to begin limiting children’s screen time. Let’s look at these factors in more detail and examine how the human brain, especially that of our child’s, responds. the hyper fast speed at which visual content on a screen moves.the effects of blue light emitted from almost every electric screen and.The two most cons of screen time on brain development are: Unfortunately, they have both short and long-term detrimental results. There are a few things happening to a child’s brain when interacting with a screen. This includes their emotional development, too. Sadly, the answer is a resounding ‘yes.’ In fact, evidence is glaringly obvious that even so-called “regular” amounts of time on electronics for kids has negative consequences on both the brain development and sensory processing abilities of our children. And that is “Does excessive screen time for kids have negative effects on my child’s brain?” or should parents limit screen time. And there is a big, unavoidable question that you have been asking yourself. However, whether it’s a kids’ TV show, a video game or even an interactive learning tool, the fact remains that children today spend loads of time on screens. And at times, it is an absolute blessing, offering parents some much needed respite! There is no question that screen time for kids can serve as an on-demand baby sitter. We regularly plop our kiddos in front of a screen to entertain, distract or even educate them. You sometimes wonder how much screen time is too much In today’s world, laptops, smart phones and touch pads abound and it is increasingly convenient to turn to these devices. ![]()
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