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Baby sleep basics: Birth to 3 months. Typical sleep patterns for newborns. Newborns sleep a lot â typically up to 16 to 17 hours a day. But most babies don't stay asleep for more than two to four hours at a time, day or night, during the first few weeks of life. The result? Lots of sleep for your baby and a very irregular â and tiring â schedule for you.
There is no absolute age for when you must stop using a swaddle. How long you swaddle your baby past 3-4 months will have to be determined by you based on your assessment of your babies needs, the risks, the benefits, the mobility of your baby and good old mama intuition. Some babies just absolutely need to be swaddled longer in order to sleep more than 20 minutes at a time.