The predictable, monotonous nature of the sound gives a baby's brain something consistent to focus on, helping them transition between light and deep sleep cycles. Essential Safety Guidelines
The womb is actually quite loud (up to 90 decibels). A constant low-pitched hum provides a familiar sense of security. The predictable, monotonous nature of the sound gives
Colic often involves excessive crying and overstimulation in newborns with immature nervous systems. The predictable, monotonous nature of the sound gives