Stories
Night Owls Beware: Phone Use Before Bed Harms Sleep & Health
- •Using phones before bed disrupts the body's natural sleep-wake rhythm, affecting melatonin production and delaying sleep onset.
- •Excessive phone use at night can impair overall sleep quality, leading to fatigue, irritability, and difficulty concentrating the next day.
- •Prolonged viewing of a bright phone screen in the dark can cause digital eye strain, leading to eye fatigue, dryness, and irritation.
- •Engaging with social media or stressful content before sleep keeps the brain active, making it difficult to relax and calm the mind.
- •To mitigate effects, put phones away 30-60 minutes before bed, turn off notifications, reduce screen brightness, and maintain a regular sleep routine.
Key Questions Answered
The blue light emitted from phone screens can alter the production of melatonin, a hormone that signals to the body that it is time to sleep. Additionally, constantly watching videos, social media, or messages keeps the brain active, which prevents it from immediately reaching a state of rest and delays sleep onset.
Continuously looking at a bright phone screen in a dark room for a long time can cause digital eye strain, which leads to problems such as eye fatigue, dryness, and irritation. This happens because prolonged screen viewing requires the eyes to constantly focus on nearby objects.
You can distance yourself from your phone by putting it away about 30 to 60 minutes before sleeping and keeping it a little further away from the bed to reduce the habit of checking it. If use is essential, reduce screen brightness, use night or warm display modes, turn off notifications, and keep the phone away even if used as an alarm.
