Newborns sleep 16 hours a day. But they don't sleep all the time. You sleep for a few hours, wake up, eat, stay awake for a while, and then go back to sleep. They don't know about day and night until they are a few months old.
You can contact the baby sleep professionals to learn the methods of sleeping. There are several reasons to wake up regularly and sleep at short intervals. Your baby's tummy is still small and fills up quickly, especially when you're breastfeeding. Breastfeeding is easier to digest and babies get hungry faster.
Once hungry, they wake up waiting to be fed again. This routine can last for several months and should be changed as the baby grows. Here are some estimates of how long your baby should be awake and asleep each day. This can help you adjust your schedule.
Several studies have shown that babies have shorter sleep and dream cycles than adults. This means that the baby will often wake up but eventually fall asleep. Newborns should sleep 8 to 9 hours during the day and the same at night.
That's definitely not 8 to 9 hours continuously. However, in theory, the total sleep time should be around 8 to 9 hours during the day and the same number of hours at night. It should be noted that sleep time is quite short at the beginning.
When a baby is 2 years old, sleep should be around 13-14 hours per day, compared to the previous 16-18 hours for newborns. Babies will need less time to sleep as adults. In this case, you should try to teach them to stay awake more during the day and sleep more at night.