When a new baby arrives, many parents instinctively tiptoe around the house, lower their voices, and silence anything that might make a peep. While this well-meaning hush may feel protective, it could actually backfire when it comes to helping your baby become a deep, resilient sleeper.
In fact, exposing your baby to normal household noise during sleep might be one of the best things you can do to help them develop healthy, adaptable sleep habits.