13 Baby Sleep Cues: How to Identify Them And Tips To Put Baby To Sleep

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It is important to identify baby sleep cues to help them sleep better. You will find it difficult to put an overly exhausted baby to sleep, or they might wake up more often in the night. A common mistake most parents make is waiting for the baby to get tired and fussy before putting them to bed, as they think these are the signs that the baby is ready to sleep.

However, before hitting crankiness and crying, the babies give subtle cues to show they are sleepy, similar to the cues they show when hungry. So identifying and designing bedtimes based on these cues can make it easy for you to put your baby to sleep. Read on to know.

In This Article

What Are The Common Baby Sleep Cues?

Here are some of the sleep cues a baby shows before they get overtired and fussy.

  1. Yawning is one of the first few signs of a sleepy baby (1).
  2. The baby rubs their eyes and pulls or rubs their ears (2).

    Rubbing eyes, Baby sleep cues

    Image: Shutterstock

  3. Less activity or movement is a common cue. Exhausted babies might show reduced playfulness.
  4. Babies usually stop making the usual playful sounds and become less vocal.
  5. They seem disinterested and less interactive with their surroundings. It might also be difficult to keep them engaged.
  6. Weak sucking is one of the common cues of a sleepy baby. They may be too tired to suck.
  7. Eyes of the babies seem less focused, and they tend to look away when you stare at them (1).
  8. Redness around the eyes is commonly seen in sleepy babies.
  1. Drooping eyelids are also noticeable.
  2. Babies also exhibit their sleepiness through the jerky movement of hands and legs.
  3. They smile less than usual.
  4. Some babies suck thumb or fingers when they are sleepy. It is a way to self-soothe.
  5. When babies are extremely sleepy, they might become cranky, fussy, and irritable and might end up crying if not put to bed (3).
They might end up crying

Image: Shutterstock

When babies sleep after they are extremely cranky, they may not have a good quality sleep. The baby would wake up often or sooner and remain irritable or cranky.

How To Identify Your Baby’s Sleep Cues?

A newborn’s sleep cues may go unnoticed in the early days. However, you will eventually learn to identify them. We give you a few tips to help you identify the cues and improve the baby’s sleep schedule.

  • Pay close attention to your baby to identify his or her behavioral changes. Most babies become a little silent and less active before getting fussy and cranky. Identifying the correct time will help you put your baby to sleep faster.
  • Notice the infant sleep pattern every day and understand their wake-time length. Most babies have a fixed schedule of the number of hours they can be awake and be playful before they feel sleepy again.
  • Document your baby’s sleeping cues. Make notes of how your baby reacts and acts when he/she is sleepy. It will help you remember the changes in the baby’s sleep behavior and set sleep patterns accordingly.
Document their sleeping cues

Image: Shutterstock

  • Note down the number of hours your baby sleeps every day and also the time duration your baby can tolerate happily between two naps. Try to follow these leads to achieve a good sleep schedule for your baby.

If your baby shows sleeping cues, then it is recommended to put the baby to bed as early as possible to avoid extreme tiredness and irritability.

Tips To Put Your Baby To Sleep After Identifying Cues

Once you learn to identify your baby’s sleep cues, it becomes easier to decide the right time for the baby nap. Following these parenting tips might help you put your sleepy baby to bed.

  • Babies thrive on routine. Establish the sleep routine and baby sleep schedule.
  • Dress the baby in comfortable clothes according to the weather.
Make them wear breathable clothing

Image: Shutterstock

  • Sleep environment also plays a vital role. If your baby is hypersensitive to sound and light, then keep the baby’s crib in a dark and quiet room.
  • You can either pat, rock, cradle, or swaddle the baby to sleep. Once the baby is older, you may provide sleep training and encourage them to sleep on their own by laying them in their crib when they are partially awake and sleepy. This is very important to prevent habit formation where you as parent become the “it” for your baby to fall asleep.
  • Make sure that the baby’s diapers are changed to maintain sleep hygiene and infant health, and the baby’s stomach is full before putting them to bed. It can help them achieve uninterrupted and longer sleep.
  • Try and establish a baby bedtime routine. Soothing and calming techniques like singing some nursery rhymes at bedtime might help the baby establish a correlation between the rhyme and sleeping. For older babies, bedtime stories might help them establish a routine.
  • Sleep aids also help to overcome sleep regressions in babies (4).

A mother explains on her YouTube channel the cues she followed for her baby. She says, “So what we would do is I knew as a newborn that she would need to go to sleep within an hour and 15 minutes of waking up. Unfortunately, she would be nursing for about 45 minutes, so that didn’t give us a lot of time to do anything, but around 45 minutes to maybe 50 minutes, we would start maybe dimming the lights or trying to walk her around and speak in a soft voice so that she knew that she was going to sleep soon so we would just calm her down first around five to ten minutes prior to her sleepy cues and then when her sleepy cues would begin she was ready to be put down, and she would fall asleep (i).’’

Frequently Asked Questions

1. How do I know if my baby is sleepy or lethargic?

You may know if your baby is sleepy or lethargic by a few changes in their behavior. A sleepy baby might feel energetic after a good nap. Whereas a lethargic baby may be tired most of the time, sleep more than usual, and not be as attentive as always. Lethargy could be a sign of an illness.

2. Should I put the baby down for a nap if they’re yawning?

Yawning is a good indicator that the baby is tired and sleepy. If you find that your baby is constantly yawning and has been showing other signs of tiredness such as eye-rubbing, declining interaction, fussiness, etc., it might be time for you to put them to sleep.

3. Is it safe to consume mosambi juice from street vendors during pregnancy?

It is generally advisable to exercise caution when consuming food or beverages from street vendors during pregnancy. Street food may not always meet the same hygiene standards as regulated establishments and foodborne illnesses are at risk. To ensure safety, it is recommended to prioritize consuming fresh fruits and beverages from trusted sources or preparing them at home, where you have control over hygiene practices.

Ensure the bassinet is in a quiet place

Image: Shutterstock

It’s difficult to recognize a baby’s sleep cues in the early days because they sleep most of the time and only wake up to eat and poop. However, you may better understand their needs, routines, and sleep patterns as they become older. Although each baby has different sleeping requirements, yawning, drooping eyelids, and less activity are some common baby sleep cues. After you identify these cues, help them get ready for bed by dressing them in comfortable clothes, swaddling them, and ensuring the crib is in a dark and quiet place.

Infographic: Common Sleeping Cues In A Baby

Baby actions that indicate sleep readiness are known as sleep cues. Understanding and reacting to a baby’s sleep cues is critical to ensure that a baby has a good night’s sleep. So, check out the infographic below to learn about common signs that indicate your baby is tired and sleepy.

common signs that your baby is sleepy (infographic)

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

Download Infographic in PDF version Download Infographic
Download Infographic in PDF version

Key Takeaways

  • Parents can identify their baby’s proper bedtime with sleep cues, avoiding the need to wait for fussiness or crying.
  • A sleepy baby may exhibit signs such as yawning, eye-rubbing, reduced playfulness, and crankiness.
  • Parents should observe them closely and track their nap and wake times, to understand their baby’s sleep patterns and energy levels.
  • Sleep cues help children sleep well, establish a routine for feeding and napping, and prevent irritability from exhaustion.
  • To help babies sleep, dress them comfortably, provide a quiet and dark environment, lay them in their crib before they fall asleep, feed and change them beforehand, and read or sing to them.


Discover effective techniques to identify your infant’s fatigue cues, facilitating quicker sleep. Explore the optimal approaches for a peaceful bedtime routine in order to promote restful nights.

Personal Experience: Source

References

MomJunction's articles are written after analyzing the research works of expert authors and institutions. Our references consist of resources established by authorities in their respective fields. You can learn more about the authenticity of the information we present in our editorial policy.

1. Infant Sleep; Columbia University Department Of Neurology
2. Sleep in Infants (2-12 Months); Nationwide Children’s
3. Children and Sleep; Sleep Foundation Organization
4. Use of Sleep Aids During the First Year of Life; National Library of Medicine

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