Sleep Hack: 3-2-1 Rule for Better Rest Tonight!
21 May 2025 · 0 min
0:10
A short YouTube video by Robert Whitfield MD presenting a simple "3-2-1" sleep hack: stop eating three hours before bed, stop drinking two hours before bed, and stop screen use one hour before bed. The clip provides concise, actionable timing guidelines to improve rest.
Questions this video answers
Stop eating three hours before bed.
Stop drinking two hours before bed.
Get off screens one hour before bed.
