As a parent, you’re no stranger to the importance of sleep for both you and your child. However, as your little one grows and develops, you may find that their sleep patterns become more unpredictable, with periods of wakefulness and restlessness that can make it difficult for both of you to get the rest you need. These disruptions in sleep are commonly referred to as “sleep regressions.”
Sleep regressions are a normal part of infant and toddler development, and can happen at various stages throughout the first few years of life. Understanding what sleep regressions are, what causes them, and how to cope with them is crucial for maintaining healthy sleep habits for both you and your child. In this article, we’ll take a closer look at the topic of sleep regressions, including the different types of regressions, the causes, and practical tips for coping with them.

What is a sleep regression?
A sleep regression refers to a temporary period of time during which a child’s sleep pattern is disrupted, often resulting in difficulty falling asleep, frequent nighttime waking, or shorter sleep durations. This can be especially frustrating for parents who have previously established a good sleep routine with their child.
Some of the common signs and symptoms of a sleep regression include:
- Difficulty falling asleep at bedtime
- Frequent nighttime waking
- Shortened sleep duration
- Increased fussiness or crankiness during the day
- Trouble falling to sleep after waking up
- Difficulty napping during the day
It’s important to note that sleep regressions are a normal part of infant and toddler development and do not necessarily indicate a problem with your child’s sleep. However, if your child’s sleep disruptions are prolonged or severe, it may be a good idea to consult with a pediatrician or a sleep consultant to rule out any underlying issues.
There are several different types of sleep regressions that can occur during the first few years of a child’s life. Some of the most common sleep regression stages include:
- 4-month sleep regression: This typically occurs around the 4-month mark and is often associated with a growth spurt and increased cognitive development.
- 8-month sleep regression: This typically occurs around the 8-month mark and is often associated with the development of new motor skills and an increased desire for independence.
- 18-month sleep regression: This typically occurs around the 18-month mark and is often associated with the development of new language skills and an increased desire for autonomy.
Each type of sleep regression may manifest differently, and the specific challenges that parents may face will depend on the individual child and their developmental stage. However, some common challenges that parents may face during a sleep regression include difficulty getting their child to fall asleep, frequent waking during the night, and difficulty getting their child to nap during the day.
It’s important to remember that sleep regressions are a normal part of development, and with the right strategies, parents can help their child through this challenging time and get back to a healthy sleep routine.

Causes of sleep regressions
Sleep regressions can be caused by a variety of factors, including developmental milestones, changes in routine, and illness.
Developmental milestones can play a big role in sleep regressions, as each new stage of development brings about new challenges and changes in a child’s sleep pattern. For example, a 4-month-old child may experience a sleep regression as they begin to develop more advanced motor skills and learn how to roll over. Similarly, an 8-month-old child may experience a sleep regression as they learn how to crawl and pull themselves up to a standing position.
Changes in routine can also contribute to sleep regressions. For example, starting daycare, a new schedule at home, or traveling can disrupt a child’s normal sleep routine and lead to sleep regressions.
Illness can also cause sleep regressions. Children who are dealing with an ear infection, cold, or teething may experience disruptions in sleep as a result.
It’s also worth noting that some children may be more prone to sleep regressions than others due to their temperament and general behavior. For example, children who are naturally more active and curious may experience more disruptions in sleep as they explore and learn.
It’s important to remember that while sleep regressions can be challenging, they are a normal part of development and with the right strategies, parents can help their child through this time and get back to a healthy sleep routine.
It’s important to identify the cause of the sleep regression, as the coping strategies will differ depending on the cause. For example, if the sleep regression is caused by a developmental milestone, parents should focus on helping their child adjust to the new skill and making sure their environment is safe for their new skills. If the sleep regression is caused by a change in routine, parents should focus on re-establishing a consistent sleep routine. If the sleep regression is caused by an illness, parents should focus on addressing the illness and helping their child feel comfortable during the night.
Coping strategies
Dealing with a sleep regression can be challenging for both parents and children, but there are several strategies that can help make the process easier. Some of the most effective coping strategies include:
Maintaining a consistent bedtime routine
Having a consistent bedtime routine can help signal to your child that it’s time for sleep and make it easier for them to fall asleep. A bedtime routine might include activities such as reading a book, singing a lullaby, or giving your child a bath.
Being flexible
During a sleep regression, it’s important to be flexible and adapt to your child’s changing needs. This might mean allowing for extra cuddles or a later bedtime for a few nights until your child’s sleep pattern returns to normal.
Creating a sleep-conducive environment
Make sure your child’s sleeping environment is dark, quiet, and comfortable. Use a white noise machine or a fan to create a soothing background noise and make sure that the room temperature is comfortable.
Implementing a calming bedtime ritual
Calming rituals can help soothe your child and prepare them for sleep. Some examples of calming rituals include taking a warm bath, reading a story, or listening to calming music.
Seeking support
If you’re struggling to cope with a sleep regression, don’t hesitate to reach out to other parents or a pediatric sleep consultant for support and advice.
Be patient
Remember that sleep regressions are a normal part of development and they will pass. Be patient and consistent with your strategies and eventually your child will be back to their normal sleep pattern.
Address any underlying issues
If your child has an ear infection, cold, or teething, make sure to address the underlying issue and provide them with appropriate treatment or comfort measures.
Gradual withdrawal of night feedings or sleep props
If your child is still dependent on night feedings or sleep props such as rocking or pacifiers, try to gradually wean them off these habits during a non-regression period, as it could make it more difficult during a regression.
It’s important to remember that each child is different and what works for one child may not work for another. It’s also important to be patient and consistent with your strategies, as it may take some time for your child’s sleep pattern to return to normal.
Conclusion
It’s important for parents to remember that sleep regressions are a normal part of development, and with the right strategies, they can help their child through this challenging time and get back to a healthy sleep routine. If the sleep disruptions are prolonged or severe, it may be a good idea to consult with a pediatrician or a sleep consultant to rule out any underlying issues.