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Breastfeeding with a teething baby

Breastfeeding with a teething baby via

Breastfeeding with a Teething Baby


Breastfeeding with a teething baby can be hard at times but is manageable with some preparation! In this post, we’ll discuss some of the symptoms of teething, how it might affect breastfeeding and how to.....If you plan to breastfeed past the first couple of months, you may come across well-meaning relatives or friends who feel that breastfeeding a teething baby or baby with teeth is just like putting your nipple in a vampire’s mouth. Thankfully, that is NOT the case and you can rest easy that you’ll be able to breastfeed your teething baby for years (yes, even years!) without the fear of losing a nipple! Breastfeeding with a teething baby can be hard at times but is manageable with some preparation! In this post, we’ll discuss some of the symptoms of teething, how it might affect breastfeeding and how to meet your breastfeeding goals throughout baby teething phases. We’ll even talk about how to deal with biting.

Breastfeeding with a teething baby via

Teething symptoms in baby

If you experienced sore nipples soon after birth that have since resolved, you may be nervous that when your baby begins teething you will have pain again.  It’s true that it can seem like one thing after another with parenting (just as you finally get the hang of the stage your child is in, they change!), but the good news is that teething itself doesn’t mean you’re doomed to nipple pain for the next few months. When you know what to expect, breastfeeding with a teething baby is much easier!

Common teething symptoms in baby are:


Excessive drooling can start happening months before baby’s first tooth makes its appearance.  Bibs can help babies who become little faucets, drenching their clothes!  A few moms with very sensitive skin may find all the extra drool and saliva causes extra sore nipples.

Mouthing and chewing on everything

Baby putting things in his mouth is a developmental stage and doesn’t necessarily mean baby is teething.  As teeth become closer to arrival, though, you may notice baby biting (and not letting go!) on toys, toothbrushes, your fingers, and potentially even your nipples. In summary, baby’s mouth will almost always have something in it!

Fussiness, trouble sleeping, refusal to feed

Every baby reacts to teething a little differently, but some babies become very upset!  Teething can be painful, so if your little one is crying more than usual, not sleeping soundly like he used to, or even rejecting the breast or solid foods at certain times, impending teeth could be to blame.

Swollen gums or white just below the gums

When teeth are right around the corner, some babies will get swollen gums (some even can look bruised!) and sometimes you can even see that troublesome tooth right under baby’s gum before it breaks through.

Sometimes fevers, diarrhea, runny noses, grabbing at ears, or rashes are blamed on teething.  While they can be signs of teething in some babies, if your baby has symptoms that could also be related to illness, you should contact your baby’s pediatrician to rule out anything else.

What to do when baby is teething

Now that you know what things baby does to show teeth are coming, let’s talk about what you should do regarding those symptoms.  Here are some common things to keep in mind when breastfeeding with a teething baby:

Nurse often!

Many babies want to nurse very often when teething as their gums rubbing while sucking can be comforting, or they just find being close to mom and warm milk can make everything better!

Try new positions

If you are experiencing some nipple soreness or your breastfed baby is reluctant to nurse, trying a new position can be very helpful.  While some babies prefer to nurse more, some babies find nursing to exacerbate teething pain and tender gums.

Pain relief

If baby has sore gums and is in pain, you can talk to your doctor or healthcare provider about pain relief medicine and gels.  Also, many moms find freezing a wet washcloth or a special teething toy/teething ring to help baby as they chew on it. You can also ask your doctor about using pain relievers like, ibuprofen, acetaminophen, or benzocaine to help your little teether.


If baby needs some extra comfort, babywearing is always a good choice!  It can be hard to deal with a fussy baby when life is so busy, so keep baby close and comforted as you check off that to-do list. Plus, the extra cuddles will make you feel good too!


Breastfeeding with a teething baby via

What to do about biting when teething

The period after baby’s first pearly whites make their appearance can be a terrifying time if you don’t know an important fact: baby can’t bite when latched well!  Most biting happens at the end of feedings.  If you notice baby’s rhythm of sucking and swallowing has slowed down and they are prone to biting, you can unlatch them to prevent any nipple trauma.  You can still offer the other side, as bringing in a faster breast milk flow with a new letdown can prevent biting.

If baby does bite, it’s okay to say no (try not to freak out and scare baby!) and to sit baby up and even stop nursing for a few minutes.  If baby doesn’t let go when he clamps down, bring him close towards you.  While that seems counterintuitive, it will cause baby to open his mouth to breathe and thus let go of your nipple.

Breastfeeding with a teething baby via

Get Help for Teething Baby

If baby is causing you pain and you’re not finding relief, don’t hesitate to reach out for help!  Many moms of older babies seek out help from an IBCLC because nursing an older baby comes with new and different hurdles than newborns.  Definitely check out our Hurdles & How To’s video class which goes over common breastfeeding issues throughout the whole course of breastfeeding.  You got this mama; new teeth aren’t the end!

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Thanks for stopping by,


Kristin Gourley, BS, IBCLC

Join the discussion 2 Comments

  • Rima says:

    Thank you my baby is at that stage now and will soon get his teeth so thanks for the info it sure helps
    Ps love your Insta always follow you

  • These are great tips for nursing a teething baby Kristin, I think the one for me that was the most important is to stay calm. My son was all business while he was drinking but at the end of the feed, without warning he would start chewing on me. I knew he was just trying to soothe his teething gums, but that didn’t make it hurt any less.

    The phase didn’t last too long luckily and with some patience and perseverance I managed to continue breastfeeding him all the way through teething.