The “cry it out” method, where parents allow babies to cry for extended periods in hopes of encouraging self-soothing and independent sleep, has long been debated. Some believe it promotes resilience, but growing scientific evidence suggests this practice may carry emotional and neurological risks for infants.
Studies indicate that excessive crying without comfort can lead to elevated cortisol (stress hormone) levels in babies. This stress may impact brain development, particularly in areas related to emotional regulation. Early attachment between a baby and caregiver is essential; repeatedly leaving a baby to cry can hinder this bond and affect the child’s long-term sense of security and trust.
Advocates of more responsive parenting emphasize the importance of attending to a baby’s cries. Infants don’t cry to manipulate—they cry to communicate. Immediate and consistent responses from caregivers help infants learn that the world is safe and that their needs matter. This builds a strong foundation for mental health and emotional intelligence.
While sleep training remains a personal decision, parents are encouraged to explore gentle alternatives, such as gradually increasing intervals between comforting or establishing bedtime routines. Consulting a pediatrician can help ensure the approach suits the baby’s unique temperament and developmental needs.
Disclaimer: This article is for informational purposes only and should not be considered medical or parenting advice. Always consult a qualified pediatrician or child development expert for guidance specific to your child’s needs.
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