A good night of sleep needs dark room and no coffee

A good night of sleep: - dark room - < 1,000 ppm C02 - 18° room temperature - same sleep time every day - dim lights 1 hour before bed - no water 3 hours before bed (avoid toilet) - no coffee after 12 pm - no substances

  • 17 reposts
  • 671 likes
  1. @marclou · Dec 24, 2023

    This C02 device was the missing part of the puzzle. I now sleep 7 hours without waking up, have no trouble falling asleep, and feel energized all day. I am not a doctor but: - I don't use pillows - I have a cheap mattress - I don't take any supplement

    Marc Lou@marclou · Dec 9, 2023I got Level'ed
    • 3 reposts
    • 52 likes

Join 50,736 readers

How to find startup ideas, launch fast, and get profitable.

Free. Unsubscribe anytime.

More tweets

All tweets →