We’ve all heard of the common sleep regressions that occur during a baby’s first year, like the 4-month and 6-month sleep regressions. But did you know that 12 month sleep regression is another tricky hurdle that many parents face? Yes, as your little one reaches their first birthday, it’s possible that they might experience a temporary setback in their sleep patterns.

So, what’s the deal with 12-month sleep regression, and why does it happen? It’s often linked to developmental milestones your baby is going through. As your child becomes more mobile and starts exploring the world around them, their newfound abilities, like walking and talking, can interfere with their sleep. Additionally, changes in routine or environment, such as starting daycare or transitioning from a crib to a toddler bed, might also contribute to sleep disruptions.
We’ll guide you through the ins and outs of the 12-month sleep regression, providing useful tips to help your baby get back to a peaceful slumber. After all, a well-rested child is a happy child, and the same goes for parents too. So, let’s dive in and find solutions to overcome this challenging phase in your little one’s life.
Understanding 12 Month Sleep Regression
First, let’s get a basic understanding of what sleep regression is. Sleep regression refers to a period where a baby who’s been sleeping well suddenly starts waking up frequently at night, taking short naps, or has difficulty falling asleep. At around 12 months of age, many babies experience a sleep regression known as the 12 month sleep regression.
How long does 12-month sleep regression last?
The 12-month sleep regression typically lasts for a few weeks, although the duration can vary from child to child.
Why is my 12-month-old suddenly not sleeping at night?
At 12 months, your child may experience disruptions in their sleep patterns due to various factors, such as developmental milestones, separation anxiety, teething, or changes in their routine or environment.
Do all babies have sleep regression at 12 months?
While sleep regressions are common developmental phases, not all babies experience them at the exact same age. Some babies may go through a 12-month sleep regression, while others may have their sleep patterns disrupted at different times during their development.
There are several factors that contribute to this sleep disturbance. Some of them include:
- Developmental milestones: Babies are learning new skills at this age, such as walking and talking, which can disrupt their sleep patterns.
- Separation anxiety: At 12 months, babies might start experiencing separation anxiety, which makes it harder for them to fall asleep without their caregivers nearby.
- Changes in sleep patterns: As babies grow older, their sleep requirements change, and they might need less sleep overall, causing them to wake up more frequently.
- Teething: Around this age, babies may begin developing their first molars, resulting in discomfort and disrupted sleep.
To help your baby navigate this sleep regression, we suggest trying the following strategies:
- Stick to a consistent bedtime routine: Follow the same steps in the same order every night to create a sense of predictability for your baby.
- Create a comforting sleep environment: Make sure the room is dark, quiet, and at a comfortable temperature to help your baby relax and feel secure.
- Offer reassurance: If your baby is experiencing separation anxiety, offer extra cuddles and comforting words before bedtime.
It’s important to note that, just like other sleep regressions, the 12 month sleep regression is a temporary phase. It usually lasts a few weeks but can sometimes go on for longer. In the meantime, staying patient and consistent with your strategies will help you and your baby navigate this challenging period.
Remember, every baby is different and may respond differently to these strategies. So, it’s crucial to pay attention to your baby’s unique needs and adjust your approach accordingly. Keep in mind that if you’re unsure or concerned about any aspects of your baby’s sleep, it’s always best to consult with a healthcare professional.
Common Symptoms and Signs
We all know that sleep is essential for our well-being, and as our little ones grow, they experience many changes in their sleep patterns. One such change is the 12-month sleep regression, which can leave parents feeling exhausted and confused. To help you recognize this stage in your child’s development, we’ve put together a list of common symptoms and signs.
One of the first signs that your child may be experiencing this sleep regression is an increase in nighttime awakenings. While it’s normal for infants to wake up during the night, a sudden increase in these awakenings might indicate an ongoing regression.
Similarly, if you notice that your child has started to nap less during the day or their naps have become more unpredictable, this could also be a sign of sleep regression. Consistency is key when it comes to napping, but disruptions in these patterns can make things challenging.
Moreover, your child might exhibit prolonged bedtime resistance. This means that they may take a longer time to settle down, cry out for you, or refuse to go to bed at all. And if they were previously good sleepers, this can be quite concerning for parents.
It’s also important to look out for increased crankiness or irritability during the day. Since your child isn’t getting enough rest, their mood is likely to be affected. You might notice more meltdowns than usual or a reduction in patience.
Additionally, some common signs can include:
- Sudden fear or separation anxiety at bedtime
- Changes in appetite or feeding patterns
- An increase in clinginess or dependency during the day
- Disruptions in the usual sleep schedule
Keep in mind that each child is unique, and their symptoms may differ from one another. However, understanding these general signs can help you navigate the tricky waters of the 12-month sleep regression. It’s important to stay patient and consistent during this time, as it’s just a phase that will eventually pass. In the meantime, we’ll explore some helpful tips and strategies in the next sections to ease the regression and ensure a smooth transition for both you and your little one.
Tips for Handling Sleep Regressions
Dealing with sleep regressions can be challenging, but we’re here to help! With the right approach and some useful strategies, it’s possible to navigate this tough phase successfully. Here are some tips to help you handle sleep regressions with ease.
Establish a consistent bedtime routine: A predictable nightly routine helps signal to your child that it’s time for sleep. Keep activities calming and relaxing, such as a warm bath, storytime, or soft music. A consistent bedtime routine is essential for establishing good sleep habits.
Ensure a sleep-friendly environment: Making sure your child’s sleep space is optimal for rest is another important factor. This can be achieved by maintaining a comfortable room temperature, using blackout curtains or shades to block out external light, and reducing noise levels with a white noise machine or earplugs.
Stay patient and loving: When sleep regressions hit, it’s normal for both children and parents to become frustrated. Remember to stay patient, provide comfort, and reassure your little one during this difficult time. Staying calm and empathetic helps prevent the escalation of stress levels.
Limit screen time before bedtime: The blue light emitted by screens can mess with our natural sleep rhythms. Therefore, it’s best to cut down on or even eliminate screen time close to bedtime.
Adjust daytime sleep as needed: Balancing the right amount of day and night sleep is crucial for overall health. If your child is napping too much or too little during the day, it can disrupt their nighttime sleep. Make sure you adjust their nap schedule, ensuring they’re not oversleeping or overtired.
Helpful practices for handling sleep regressions:
- Keep a sleep diary to track patterns
- Encourage self-soothing methods
- Communicate openly with your partner or caregiver for support
- Consider sleep training, if appropriate
Sleep regressions can also coincide with developmental milestones or external factors. Be aware of these circumstances:
Milestone/Factor | Age Range |
---|---|
Rolling Over | 3-5 months |
Crawling and Standing | 6-10 months |
Walking | 11-15 months |
Separation Anxiety | 12-24 months |
Changes in daycare or home | Varies by child |
Being aware of these potential sleep disruptors helps you prepare and adapt as needed. By staying patient, focusing on good sleep habits and adjusting to your child’s changing needs, you’ll be better equipped to deal with sleep regressions head-on.
Conclusion: Helping Your Baby Sleep Better
Navigating the 12-month sleep regression can be a challenging time for both babies and their parents. But there are ways to help ease the transition and promote better sleep for all. By implementing our recommendations, we believe you’ll see improvements in your baby’s sleep patterns.
First, it’s crucial to maintain consistency in your baby’s bedtime routine. This could include:
- Reading a bedtime story
- Singing a lullaby
- Offering a calming massage
Consistent routines create a sense of familiarity and comfort, making it easier for babies to fall asleep and stay asleep.
Second, ensure the sleep environment is conducive to restful slumber. Considerations include:
- Keeping the room cool and dark
- Using white noise machines to block out distractions
- Making the space clutter-free and safe
It’s also important to keep an eye on your baby’s sleep schedule, making adjustments as needed. Pay attention to signs of sleepiness and try not to keep them awake for too long between naps and bedtime. Remember that at 12 months, most babies still need two naps per day, typically lasting 1-2 hours each.
Additionally, tackle sleep associations such as rocking or feeding to sleep. Gradually help your baby learn to self-soothe by introducing a comfort item like a small blanket or stuffed animal. Encourage them to find their own way of falling asleep independently.
Lastly, exercise patience during this challenging phase. It’s not uncommon for babies to experience setbacks in the middle of the night or during nap times. Remain calm and supportive, and know that with patience and consistency, you’ll help your baby overcome this sleep regression.
Supporting your baby through the 12-month sleep regression involves consistency, a conducive sleep environment, flexibility in adjusting schedules, fostering independent sleep habits, and exercising patience. By putting these strategies into practice, we believe you and your baby will soon enjoy more restful, peaceful nights.
References and Sources
https://www.cdc.gov/ncbddd/actearly/milestones/milestones-1yr.html
https://www.sleepfoundation.org/baby-sleep/12-month-sleep-regression

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An entrepreneur at heart, Chris has been building and writing in consumer health for over 10 years. In addition to SleepyDust.net, Chris and his Acme Health LLC Brand Team own and operate Pharmacists.org, Multivitamin.org, PregnancyResource.org, Diabetic.org, and the USA Rx Pharmacy Discount Card powered by Pharmacists.org.
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