Sleep Science

Baby Sleep and Oxytocin: Why Closeness Helps

7 min readMarch 25, 2026Sleeping Baby Guide
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Written by the Sleeping Baby Guide Team
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Baby Sleep and Oxytocin: Why Closeness Helps

Are you an exhausted parent, cradling your little one, wondering why some nights feel like an endless cycle of wake-ups, despite your best efforts to create a peaceful sleep environment? You're not alone. Many parents feel torn between their natural instinct to keep their baby close and the societal pressure to encourage independent sleep. What if we told you that these two desires aren't in conflict, but rather, deeply intertwined by a powerful biological force?

🌙A gentle note: Every family is different, and we believe you know your baby best. The information in this article is for educational purposes and reflects current safe sleep guidance. When trying anything new, trust your instincts and check in with your pediatrician if you have questions. You are doing a wonderful job.

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