practice · Tracked item
Evening screen use
Every recorded take from the experts Cited tracks — each with the exact quote, source, and timestamp.
▼ Broad caution
1 recommendation across 1 expert · 1 episode
0 endorse
0 nuanced
1 avoid
Who's on the record
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Screens themselves don't suppress melatonin much (only ~80 lux), but their behavioral effect of keeping you up past bedtime causes real sleep loss.
“the evening damage they do is mostly behavioral rather than biological
TM▶ 21:20CaveatsLight from screens alone delays sleep onset only ~10 minutes; the bigger issue is engagement keeping you upCertaintyexplicitmild caution