
White noise machines and children’s developing brains: A hidden risk parents need to understand
From Family Life | America Out Loud News by Family Life | America Out Loud News
May 5, 2026 · 57 min
About this episode
The episode discusses the impact of white noise on children's developing brains and contrasts it with more beneficial sounds.
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...
People in this episode
Host: Gail Macrae
Topics covered
- white noise
- children's development
- brain health
- sound patterns
- parenting
Keywords
- white noise
- brain irritant
- classical music
- lullabies
- nature sounds
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