Lullabies and the Effectiveness of White Noise in Breastfeeding

Inclusion Criteria

• •Gestational age between 38 and 42 weeks Birth weight between 2,500 and 4,000 grams Apgar scores of 8 or higher at 1 and 5 minutes No anatomical, physiological, congenital, or auditory anomalies No family history of childhood hearing loss Healthy newborns for whom parental consent was obtained