Behaviors1 mentions

Avoid Screens Within Two Hours of Bedtime

Do not use screens within a couple of hours of bedtime because their blue-light-rich output delays circadian sleep signals.

1 / 1

“Another thing is don't use screens within a couple hours of bedtime. Because screens are predominantly rich in blue light.”

huberman · Using Temperature for Performance, Brain & Body Health | Dr. Craig Heller · Oct 4, 2021 · 1:45:12 · open ↗

All mentions1 clips