Bedroom blackout | Research, How To & Evidence | ProtocolEngine
Bedroom blackout
Also known as: blackout bedroom, blackout curtains
Confidence pending0 studies referenced
Complete darkness in the bedroom prevents light-induced cortisol and melatonin disruption during sleep.
This entry is in our database, but the research pipeline has not yet synthesized supporting papers. Evidence will update automatically as it's ingested.
How to do it
1Install blackout curtains or blinds
2Cover all LED lights (tape over standby lights)
3Use an eye mask if blackout isn't possible
4No phone/screen light in bedroom
Safety notes
Keep a dim red/orange nightlight for safety if needed.
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