Should I Use A Pacifier To Help My Newborn Sleep?

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Whether you’re still learning the ropes of parenthood or deep in the newborn night shift, this article will guide you through everything you need to know about pacifiers and their place in newborn sleep. From benefits and safety tips to expert-backed advice, we look at everything you need to decide if using a pacifier to help your newborn sleep is the right choice for you and your family.
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4 min read |
16 July, 2026

Should I Use A Pacifier To Help My Newborn Sleep?

Great question and yes, there is so much discussion about being team pacifier or team no pacifier but ultimately - it is a choice about what works best for your baby and family. Some babies don’t take to them or they are more disruptive to sleep so the answer really lies with what your baby finds soothing but it’s helpful and important to know all the facts about pacifiers before making a decision. 

What Are The Benefits Of Using A Pacifier During Sleep?

There are many well-supported benefits to using a pacifier during sleep: 

  • Soothing Effect: Helps address a baby's natural need to settle by sucking. This can help them feel secure and therefore fall asleep more easily. Hopefully! 

  • Reduced risk of SIDS: The American American Academy of Pediatrics recommends using a pacifier during sleep as it can help reduce the risk of Sudden Infant Death Syndrome (SIDS). If the pacifier falls out or baby just doesn’t seem to like it, that is OK and be sure to always follow Safe Sleep Guidelines. 

  • Non-feeding comfort: A good option for offering comfort between feeds, especially for babies who are not hungry but still seek sucking

  • Easier to maintain vs thumb sucking: Unlike thumb-sucking, pacifiers can be gradually removed when the time is right 

Should You Remove The Pacifier Once Your Baby Falls Asleep?

This is a great question and many parents wonder if they should remove the pacifier when the baby is sleeping and in short, the answer from pediatric experts is no. It’s completely safe for a newborn to sleep with a pacific so there is no immediate need to remove it once your baby falls asleep. If the pacific falls out naturally, that is completely fine too. There is no need to add it back in if your baby is happy to stay asleep that way! 

Pacifier Safety Tips For Baby Sleep

If you are using a pacifier during sleep, here are some safety guidelines that are important to follow: 

  • A one-piece pacifier that is appropriate for your baby's age is a preferred choice 
  • Waiting until breastfeeding is established (around 3 to 4 weeks) before introducing a pacifier can help avoid nipple confusion
  • Avoid attaching pacifiers to strings, cords, or stuffed animals, These can increase the risk of strangulation or suffocation
  • Always place baby on their back to sleep, on a firm sleep surface
  • Pacifiers do not need to be dipped in sweet substances
  • Regularly clean and inspect pacifiers, replacing them if worn or damaged

When To Wean Your Baby Off The Pacifier

Choosing when to stop using a pacifier is really dependent on you and what is right for your family. Many pediatricians recommend starting the weaning process between 6 and 12 months, with a goal to be completely pacifier free by 18 months for the best chance to avoid potential issues with dental development or long-term dependency. 

If you are looking to wean, here are some gentle strategies: 

  • Limit pacifier use to naps and bedtime only to start with 
  • Gradually reduce the amount of time your baby uses the pacifier each day
  • Offer alternative comfort methods like a gentle back rub, cuddles or soft lullabies
  • Encourage a self-soothing technique when age-appropriate

How Sleepwear Complements Safe Pacifier Use For Better Baby Sleep

Pacifiers provide comfort and it makes sense to extend that comfort to your whole sleep set up for the best chance at a quality sleep for your baby, and for you! Choosing soft, snug-fitting sleepwear is key to creating a safer, more comfortable environment that helps babies feel secure, warm and cozy. Swaddles like the Swaddle Up™ are uniquely designed to provide a swaddling, comfort effect without any loose blankets and the Arms Up design allows for a natural sleep position, giving your baby access to their hands for self-soothing. 

FAQs About Pacifiers And Sleep

Can Using A Pacifier During Sleep Disrupt My Baby’s Teeth Development?
In the early stages, no. Prolonged use beyond toddler years can potentially cause issues like misaligned teeth so it is generally recommended to begin weaning before the age of two, to avoid long-term effects.
What Should I Do If My Baby Wakes Up And Wants The Pacifier Back?
If your newborn won’t sleep without their pacifier, you can gently pop it back in to help them connect their sleep cycles and fall back asleep. Over time, you may find they learn to fall back asleep independently but if you start to find the pacifier is causing more sleep disruption then harmony - it could be a good sign to start weaning
Is It Safe For Babies To Sleep With A Pacifier All Night?
Yes. It is safe for newborns to sleep with a pacifier throughout the night but be sure to follow proper safety guidelines like ensuring the pacifier is clean, not attached to anything and is the right size for your baby’s age.

Key Takeaway

Deciding whether your infant can sleep with a pacifier or not comes down to making choices that suit your baby and family. Knowing the benefits and following expert safety advice, pacifiers can be a helpful tool during the early months of your baby's sleep journey. When paired with safe, comfortable baby sleepwear, your little one can enjoy the benefits of both comfort and safety - and you can enjoy the peace of mind that comes along with it. 

For more expert advice on baby sleep visit the Love To Dream blog.

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