Checking the phone before going to sleep has become a habit of millions of people, but rarely anyone knows that it can be very harmful to your health. The light that comes from the device can damage your brain, making this habit not so harmless as everyone thinks. If you want to learn more continue reading the article. The main cause of the problem is the invisible blue light emitted by electronic devices such as smartphones. The light keeps the brain awake by mimicking sunlight, and confuses it to think it’s still day. When this occurs, the brain stops the release of melatonin and prevents you from falling asleep. This has been confirmed by scientific studies who have warned about the dangers of this popular habit.
What happens to your body and brain when you check your phone before you go to sleep.
UCLA School of Medicine’s clinical professor of psychiatry, Dr Dan Siegel, says checking your phone just before bedtime will seriously affect your sleep, which then has a flow-on effect on other health issues.
This stream of photons from these objects basically tells your brain “stay awake, it’s not time to go to sleep yet”. That light…tells your brain “don’t secrete melatonin yet, it’s not time for sleep”…We now know that what sleep is likely doing is allowing your active neurons to rest, which is fine, but more than that, the supportive calls, called glial cells, are now cleaning up the toxins that the neurons produce.
Dr Siegel says the vast majority of us need between seven and nine hours of sleep each night – and when we don’t get enough, it can affect our memory, attention and problem-solving skills. It also affects our metabolism, making it more likely that we will eat more and gain weight.
This type of problem affects teenagers more than adults, as they are more sensitive to light. In order to prevent serious consequences on your health, we suggest avoiding your mobile phone or tablet at least 2 hours before going to bed so your brain can release melatonin properly which will help you get some rest. Changing your pre-bedtime habits is very important if you want to stay energetic and keep your health in shape.
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