🍷 Rethink the Nightcap
It can help you fall asleep faster. That's not the same as sleeping well.
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🍷 THE MYTH
Falling Asleep Faster Isn't the Same as Sleeping Well
The nightcap is one of the oldest sleep tricks around, and it isn't wrong that alcohol can help you drift off faster — it does. The problem is what happens after you're out.
A 2024 systematic review pooled 27 separate studies looking specifically at how alcohol changes the sleep that follows it, testing a range of doses from about two standard drinks up to five or more.
📊 The Number That Changes the Advice
🍷 Even a low dose — roughly two standard drinks — was enough to measurably disrupt REM sleep, with the disruption getting progressively worse at higher doses.
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✅ How to Actually Use It
- Notice the trade you're making. Alcohol can shorten the time it takes to fall asleep, but that's a different thing from the sleep that follows being good sleep.
- Give it more lead time, not none. Moving a drink earlier in the evening, well before bed, gives your body more time to process it before the REM-heavy hours.
- Try one clear night as a test. A single night without an evening drink is a low-cost way to notice, for yourself, whether mornings feel different.
👉 Try This Today
If you'd normally have an evening drink, try moving it earlier — with dinner instead of right before bed — and see how tomorrow morning compares.