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I avoid drinking coffee 12 hours before bedtime, because I read from multiple sources this is the time it takes for caffeine to be cleared from the body. For e
by aussieguy1234 1y ago
I avoid drinking coffee 12 hours before bedtime, because I read from multiple sources this is the time it takes for caffeine to be cleared from the body.
For example, if my bed time is 11pm, no coffee later than 11am.
It's been working for me so far to prevent caffeine interfering with my sleep.
- b0dhimind 1y agoNot "cleared"... 12 hours is just the half-life. Hence the minor sleep disturbance even with such a delay. However, the benefits of a healthy cup outweigh the negligible sleep brainwave issue especially if properly relaxed.