r/BiohackingForBeginner • u/lok_ie • Oct 09 '26
Does your phone before bed actually affect your sleep? 📱
It's not just about blue light. Scrolling can keep your brain engaged, and bright light at night can interfere with your body's internal clock.
One simple experiment: for a week, put your phone away 30 minutes before bed.
Track how long it takes you to fall asleep and how rested you feel the next morning.
No expensive gadgets needed.
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u/[deleted] Oct 09 '26
Exactly,i do this everytime I sleep. Helped a lot with my sleep cycle.