How do I establish a good sleeping environment for my baby?

Newborns typically sleep for 16-17 hours a day, with periods of wakefulness in between. The sleep is usually broken up into several shorter periods. Newborns usually sleep for 2-4 hours at a time during the day, and for longer stretches at night. However, the sleep patterns of newborns are not yet fully developed, and they may sleep for shorter or longer periods, wake up frequently or have irregular sleep patterns. It's important to remember that every baby is different and their sleep needs will change as they grow and develop. As your baby grows, their sleep needs will change and they will start to sleep for longer stretches. Consult with your pediatrician for guidance on your baby's specific sleep needs.