STATES OF CONSCIOUSNESS
SLEEP DISORDERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The information viewed or used may be stressful or upsetting
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The bright light emitted by many devices may limit melatonin
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Even when set aside, devices often emit noise if not shut off
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All of the above
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Detailed explanation-1: -The blue light emitted by your cell phone screen restrains the production of melatonin, the hormone that controls your sleep-wake cycle (aka circadian rhythm). This makes it even more difficult to fall asleep and wake up the next day.
Detailed explanation-2: -Using devices tends to delay the time when you actually go to sleep, reducing sleep duration. Technology affects the brain, stimulating your mind and making it harder to fall asleep. Sounds and blinking lights can cause unwanted awakenings when sleeping next to electronics.
Detailed explanation-3: -Studies have shown a link between sleep loss and blue light, which is emitted by personal electronic devices. When you look at a brightly lit screen before bed, it can trick your body clock to a level of daytime-level alertness. The AASM recommends turning off electronic devices at least 30-60 minutes before bedtime.
Detailed explanation-4: -There are many reasons why a person might have difficulty falling asleep. Certain sleep disorders, medical conditions, medications, and the bedtime routine and environment can all cause someone to stay awake long after going to bed.
Detailed explanation-5: -Numerous studies have established a link between using devices with screens before bed and increases in sleep latency, or the amount of time it takes someone to fall asleep.