Event Brief
Study Questions Benefits of Common Sleep Aids
Filed: Feb 12, 2026 at 8:02 AM ET
Summary: A Penn Medicine study finds pink noise disrupts sleep cycles, suggesting earplugs are more effective.
WHO: Dr. Wendy Troxel
WHAT: Study on sleep aids and their effectiveness
WHEN: Feb 12, 2026 at 7:00 AM ET
WHERE: Location not specified
WHY: To challenge the perceived benefits of sound machines
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