Health claim
“Using blue‑light blocking glasses after sunset eliminates melatonin suppression and improves sleep onset.”
Claim checked — mixed / earlyLow riskother
Evidence Summary
Some evidence supports this, but findings are inconsistent or limited in scope.
While blue‑light exposure can delay melatonin, evidence on the magnitude of benefit from glasses is inconsistent.
Extracted from
How I FIXED My Terrible SleepDr. Eric Berg DC
The video offers a series of practical tips aimed at improving sleep quality and addressing common sleep problems.
Watch breakdown →