May 5, 2026 • 00:57:00

White noise machines and children’s developing brains: A hidden risk parents need to understand

The Nurses Report on America Out Loud with Gail Macrae, BSN, RN – Not all sounds affect the brain the same way. White noise is particularly problematic because it acts as a brain irritant with no natural pattern. In contrast, classical music, lullabies, bird songs, and other rhythmic nature sounds support healthy brain entrainment. The brain loves pattern and anticipation. These patterned inputs help prepare...

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