Excerpted with permission by McGraw-Hill Publishing from The No-Cry Sleep Solution: Gentle Ways to Help Your Baby Sleep Through the Night.
Congratulations on the birth of your new baby! This is a glorious time in your life — and an often sleepless time, too.
Newborns have different sleep needs than older babies. Here’s help to understand your baby’s developing sleep patterns, and help you create reasonable expectations for sleep.
The biology of newborn babies and sleep
During the early months of your baby’s life, he sleeps when he is tired — it’s that simple. You can do little to force a new baby to sleep when he doesn’t want to sleep, and you can do little to wake him up when he is sleeping soundly.
Newborn babies have tiny tummies. They grow rapidly, and their liquid diet digests quickly. While it would be nice to lay your little bundle down at bedtime and not hear from him until morning, this is not a realistic goal for a new baby. Newborns need to be fed every two to four hours — and sometimes more.
Sleeping “through the night”
You may believe that babies should start “sleeping through the night” soon after birth. For a new baby, a five-hour stretch is a full night. This may be a far cry from what you may have thought “sleeping through the night” meant!
What’s more, some sleep-through-the-nighters will suddenly begin waking more frequently, and it’s often a full year or more until your baby will settle into an all-night, every night sleep pattern.
Falling asleep at the breast or bottle
It is natural for a newborn to fall asleep while sucking at the breast, a bottle, or a pacifier. When a baby always falls asleep this way, he learns to associate sucking with falling asleep; over time, he cannot fall asleep any other way.
This is the most natural sleep association a baby can have. However, many parents who are struggling with older babies who cannot fall asleep, or stay asleep, are fighting this powerful association.
Therefore, if you want your baby to be able to fall asleep without your help, it is essential that you often let your newborn baby suck until he is sleepy, but not totally asleep.
When you can, remove the breast, bottle, or pacifier from his mouth, and let him finish falling asleep without it. If you do this often enough, he will learn how to fall asleep without sucking.
Waking for night feedings
Many professionals recommend that a newborn shouldn’t sleep longer than four hours without feeding, and most babies wake more frequently than that. The key is to learn when you should pick her up for a feeding and when you can let her go back to sleep on her own.
Here’s a tip: Babies make many sleeping sounds, from grunts to whimpers to cries, and these noises don’t always signal awakening. These are sleeping noises, and your baby is not awake during these episodes.
Learn to differentiate between sleeping sounds and awake sounds. If she is awake and hungry, you’ll want to feed her so she’ll go back to sleep easily. But if she’s asleep – let her sleep!
Help your baby distinguish day from night
A newborn sleeps 16 to 18 hours per day, and this sleep is distributed evenly over 6 to 7 sleep periods. You can help your baby distinguish between night sleep and day sleep, and thus help him sleep longer periods at night.
Have your baby take his daytime naps in a lit room where he can hear the noises of the day. Make nighttime sleep dark and quiet, except for white noise (a background hum). You can also help your baby differentiate day from night by using a bath and a change into pajamas to signal the difference between the two.
Watch for signs of tiredness
Get familiar with your baby’s sleepy signals and put her down to sleep as soon as she seems tired. A baby who is encouraged to stay awake when her body is craving sleep is an unhappy baby. Over time, this pattern develops into sleep deprivation, which complicates developing sleep maturity.
Learn to read your baby’s sleepy signs — such as quieting down, losing interest in people and toys, and fussing — and put her to bed when that window of opportunity presents itself.
Make yourself comfortable
It’s a fact that your baby will be waking you up, so you may as well make yourself as comfortable as possible. Relax about night wakings right now.
The situation will improve day by day; and before you know it, your newborn won’t be so little anymore — she’ll be walking and talking and getting into everything in sight… during the day, and sleeping peacefully all night long.