Issue link: https://cp.revolio.com/i/1507619
Page 6 | Abby's Magazine | instagram.com/abbyshealthfood Many of us are guilty of checking our smartphones right before bed. Whether we're scrolling through Instagram or Tumblr, often looking at one post just isn't enough. Hours will go by until we finally discover its 1 am. Artificial light is one of the biggest causes of sleep deprivation, however, taking that a step further, the light in our smartphones, tablets, and computers is even worse. This light is called "blue light" and it completely messes with our sleep cycle by forcing our bodies to stay awake and be convinced that it's actually morning. Blue light is particularly effective in telling our brains that morning has come. But when it is time to go to sleep, you want your brain to have the opposite cue. The solution? Stop using your smartphone at night. It is curious that the rise in insomnia has also coincided with a rise in technology and smartphone usage. Normally, at night, there is more low-wave red light that signals your body to prep for bed. When the blue light from electronics interferes with this, it completely throws our bodies off guard. Why You Should Stop Using Your Smartphone at Night Here are 6 serious reasons why you need to stop using your smartphone at night: 1. It Can Damage Your Eyes There is some evidence that blue light can damage our vision by harming the retina over time and causing macular degeneration (the loss of central vision, or the inability to see what is right in front of you). Artificial blue light is one of the shortest, highest-energy wavelengths in the visible light spectrum. Because they are shorter, the wavelengths flicker more easily, which creates a glare that can reduce visual contrast and affect sharpness and clarity. This is often the case for why people experience digital eyestrain and suffer from symptoms like blurry vision, difficulty focusing, dry and irritated eyes, headaches, neck, and back pain, after a day's work at the computer. Since quitting using my phone at night, my mystery morning eye strain that would often last into the afternoon went away. It felt like I hadn't slept at all, but really, it was just the effects that the blue light had on my eyes. 2. Sleep Loss Blue light disrupts melatonin production, which directly translates to sleep loss. Melatonin is the hormone that regulates the body's sleeping cycle. If your sleep cycle isn't properly regulated, you won't be getting the amount of sleep you truly need. Sleep loss results in a variety of different health problems. 3. Higher Risk of Cancer Melatonin is one of the most important antioxidants that our body produces naturally. Since melatonin is suppressed by blue light emitted from smartphones and tablets, then your body is essentially being depleted from this powerful antioxidant. Disrupting melatonin production for one night wouldn't be a serious issue, however, some people are on their phone chronically from night to night for hours at a time. Lack of sleep can raise your risk of breast, colorectal and prostate cancer, to be specific. Lack of melatonin means a higher risk of cellular damage, higher inflammation rates and disruption of normal immune By Carly Fraser Serious Reasons to STOP Using Your Smartphone at Night 6