Emily Oster

2 min Read Emily Oster

Emily Oster

Is It Safe to Take Opioids While Breastfeeding?

Q&A on safety

Emily Oster

2 min Read

My lovely sister-in-law broke her hand, it cannot be casted, and she is in a lot of pain. She has a six-month-old baby and a 3-year-old. Because she is breastfeeding, the ER doc said she can only take acetaminophen and ibuprofen. That seems insane. What does the data say? Are all other painkillers seriously off-limits unless she tries to switch to formula?

—Pam

Your poor sister-in-law — what a nightmare, especially with a baby and a toddler who presumably does not fully understand the idea of being gentle.

Broadly, in terms of pain relief (setting aside breastfeeding for a minute), we have over-the-counter options like acetaminophen and ibuprofen (that’s Tylenol and Advil in the most common brand names). If these are not strong enough, the next stop is some kind of opioid, like oxycodone or hydrocodone. 

Over the past few years, there has been a big push away from prescribing opioids for pain relief. The reason is that they are addictive — so addictive that (for some people) even short prescriptions can lead to long-term dependency. Obviously this doesn’t happen for most people, and there is an active debate about the appropriate way to use these medications, since they are much more effective pain relief.

I give this as background because the caution in the ER may have less to do with breastfeeding and more to do with a shift to avoidance of stronger pain relievers unless absolutely necessary. 

There is an added concern with breastfeeding, although in practice it is fairly minimal. We have reasonable data on this because some people are prescribed opioid pain relief, typically oxycodone and hydrocodone, after a C-section. The concern with these prescriptions is that because opioids pass through breast milk, they could lead to sleepiness or overdose in infants. 

In practice, the data doesn’t suggest risks with typical usage. A large study — almost 90,000 people matched with 90,000 controls — compared infants whose mothers were given opioid pain relief with those who were not and found no difference in outcomes, including readmission to the hospital, emergency room visits, and related outcomes. 

These results are focused on newborns, but the risks are likely to be even smaller for an older child. All of this is to say that the caution about opioids is probably more of an overall caution about the mother than a worry about breastfeeding in particular.

Community Guidelines
1 Comment
Inline Feedbacks
View all comments
Juno123
4 months ago

I’m still really bitter about the fact that I was not offered anything more than Tylenol/Advil after birth when I had multiple tears and was in so much pain I couldn’t walk 10 feet. I wish I had been given data and empowered to make my own decision about risks. I realize doctors don’t want to take the liability, but there has to be a better solution.

A woman breastfeeds her child while eating soup and looking at her laptop.

9 min Read

Diet, Alcohol, and Breastfeeding

What to eat and drink while you're nursing

A close-up of a poppy seed bagel with cream cheese.

Aug 30 2023

2 min Read

Can Poppy Seed Bagels Cause Positive Drug Tests?

During my last pregnancy, I ate an everything bagel (with poppy seeds) almost every day. At one of my checkups, Read more

Magic mushroom in forest

Mar 14 2024

2 min Read

Is it Safe to Breastfeed on Mushrooms?

Don’t judge me. Psilocybin and breastfeeding: What do you know? —Anonymous I would never! This is a great question. Psilocybin, Read more

Person taking pill

Apr 11 2024

3 min Read

Can I Take Tylenol While Pregnant?

I’ve seen a lot of scary panic headlines — maybe even a lawsuit? — about exposure to Tylenol during pregnancy. Read more

Instagram

left right
Happy fall, everyone! What parenting moments do you look forward to (or dread) when the season changes? Let me know in the comments 🍂

#daylightsavings #parentingtips #parentinghumor #fallactivities #emilyoster

Happy fall, everyone! What parenting moments do you look forward to (or dread) when the season changes? Let me know in the comments 🍂

#daylightsavings #parentingtips #parentinghumor #fallactivities #emilyoster
...

Curious about the role of midwives in childbirth? Today on the ParentData Podcast, we have Ann Ledbetter help us dive into all things midwives—exploring their unique approaches, the impact on birth outcomes, and what makes midwife care distinct.

Listen to this episode now and subscribe to ParentData with Emily Oster in your favorite podcast app 🎧

#parentdata #parentdatapodcast #midwives #midwifery #epidural #emilyoster

Curious about the role of midwives in childbirth? Today on the ParentData Podcast, we have Ann Ledbetter help us dive into all things midwives—exploring their unique approaches, the impact on birth outcomes, and what makes midwife care distinct.

Listen to this episode now and subscribe to ParentData with Emily Oster in your favorite podcast app 🎧

#parentdata #parentdatapodcast #midwives #midwifery #epidural #emilyoster
...

Parenthood isn’t something anyone should navigate alone. It’s about showing up for the moms, dads, and families in your circle—especially when things don’t go as planned. Whether it’s a pregnancy complication or the challenges of postpartum life, we can all play a part in supporting each other.

#TheUnexpected gives tools to better understand and help the parents you love. Link in bio to learn more about the book! If you’ve read it, what stuck out most to you? Share in the comments below 💛

#emilyoster #pregnancycomplications #parentingcommunity #parentingsupport

Parenthood isn’t something anyone should navigate alone. It’s about showing up for the moms, dads, and families in your circle—especially when things don’t go as planned. Whether it’s a pregnancy complication or the challenges of postpartum life, we can all play a part in supporting each other.

#TheUnexpected gives tools to better understand and help the parents you love. Link in bio to learn more about the book! If you’ve read it, what stuck out most to you? Share in the comments below 💛

#emilyoster #pregnancycomplications #parentingcommunity #parentingsupport
...

Do men really get worse colds? Not really, but they definitely think so! 

#mancold #perceptionvsreality #sickday #staystrong #emilyoster

Do men really get worse colds? Not really, but they definitely think so!

#mancold #perceptionvsreality #sickday #staystrong #emilyoster
...

💧 Is your kid drinking bathwater? Here’s the 411: It’s gross but not dangerous! Comment “Link” for my full guide to bathtime.

 A little soap or mold from toys isn’t harmful, and diluted pee is no big deal. Eating a lot of poop can make you sick, but in small amounts, it isn’t toxic.

Bottom line: Bathwater isn’t your kid’s best drink option, but don’t stress too much! Just keep an eye on them during bathtime for safety. 

#kidsbathtime #bathtoys #bathtimefuntime #emilyoster #parentdata

💧 Is your kid drinking bathwater? Here’s the 411: It’s gross but not dangerous! Comment “Link” for my full guide to bathtime.

A little soap or mold from toys isn’t harmful, and diluted pee is no big deal. Eating a lot of poop can make you sick, but in small amounts, it isn’t toxic.

Bottom line: Bathwater isn’t your kid’s best drink option, but don’t stress too much! Just keep an eye on them during bathtime for safety.

#kidsbathtime #bathtoys #bathtimefuntime #emilyoster #parentdata
...

Why is it that schools always call mom, even when dad’s the one with more availability? Comment “Link” to dive into the data on inequality in parental workloads.

A study shows just how deep the gender divide runs when it comes to household labor—even in something as simple as a phone call. Does this ring true for you? Share your experience in the comments 👇

#gendergap #momstruggles #parentsupport #emilyoster #parentdata

Why is it that schools always call mom, even when dad’s the one with more availability? Comment “Link” to dive into the data on inequality in parental workloads.

A study shows just how deep the gender divide runs when it comes to household labor—even in something as simple as a phone call. Does this ring true for you? Share your experience in the comments 👇

#gendergap #momstruggles #parentsupport #emilyoster #parentdata
...

Is your child getting enough sleep? 💤 Kids need 9-11 hours of rest for better focus, behavior, and health. Comment “Link” for an article on the importance of sleep and how to help your kids get more of it. It’s time to make sleep a priority!

#childsleep #childhooddevelopment #parentingtips #emilyoster #parentdata

Is your child getting enough sleep? 💤 Kids need 9-11 hours of rest for better focus, behavior, and health. Comment “Link” for an article on the importance of sleep and how to help your kids get more of it. It’s time to make sleep a priority!

#childsleep #childhooddevelopment #parentingtips #emilyoster #parentdata
...

Here’s my rant on motherhood inspired by the Barbie movie. Motherhood is hard enough without the unsolicited expectations we’re constantly assigned. As I always say, there is no secret option c. You’re doing great, and I hope you know that! 

Share this with a mom you think is doing great!

#parentdata #emilyoster #motherhood #barbiemovie

Here’s my rant on motherhood inspired by the Barbie movie. Motherhood is hard enough without the unsolicited expectations we’re constantly assigned. As I always say, there is no secret option c. You’re doing great, and I hope you know that!

Share this with a mom you think is doing great!

#parentdata #emilyoster #motherhood #barbiemovie
...

Ever seen a headline that makes your heart race, but when you dig deeper, the study behind it doesn’t hold up? That’s a panic headline! It’s designed to grab attention and spark fear, but the research it’s based on is often weak or irrelevant. Next time you see one, take a breath, look closer, and don’t let sensationalism get you stressed out.

What’s the most recent panic headline you’ve seen? Drop it in the comments and let’s break it down together! ⬇️

#parentdata #emilyoster #panicheadline #datadriven #riskmanagement #parentingstruggles

Ever seen a headline that makes your heart race, but when you dig deeper, the study behind it doesn’t hold up? That’s a panic headline! It’s designed to grab attention and spark fear, but the research it’s based on is often weak or irrelevant. Next time you see one, take a breath, look closer, and don’t let sensationalism get you stressed out.

What’s the most recent panic headline you’ve seen? Drop it in the comments and let’s break it down together! ⬇️

#parentdata #emilyoster #panicheadline #datadriven #riskmanagement #parentingstruggles
...

Is constant phone access impacting your child’s development? 📵 Today on the ParentData podcast, listen to @profemilyoster and @jonathanhaidt discuss the impact of phones and social media on learning and child mental health.

Listen to this episode now and subscribe to ParentData with Emily Oster in your favorite podcast app 🎧

#parentdata #parentdatapodcast #theanxiousgeneration #kidsmentalhealth #screentime #jonathanhaidt #emilyoster

Is constant phone access impacting your child’s development? 📵 Today on the ParentData podcast, listen to @profemilyoster and @jonathanhaidt discuss the impact of phones and social media on learning and child mental health.

Listen to this episode now and subscribe to ParentData with Emily Oster in your favorite podcast app 🎧

#parentdata #parentdatapodcast #theanxiousgeneration #kidsmentalhealth #screentime #jonathanhaidt #emilyoster
...

Here’s your Monday reminder for the start of the school year: You’re doing a great job, rice bunnies or not!

This is a sneak peek from the Saturday newsletter on ParentData. Want more parenting tips and insights? Subscribe now at the link in bio.

#parentdata #emilyoster #parentingadvice #parentingtips #parentingquotes #parentingishard

Here’s your Monday reminder for the start of the school year: You’re doing a great job, rice bunnies or not!

This is a sneak peek from the Saturday newsletter on ParentData. Want more parenting tips and insights? Subscribe now at the link in bio.

#parentdata #emilyoster #parentingadvice #parentingtips #parentingquotes #parentingishard
...

Reflux: It’s more common than you think! Comment “Link” for an article by @thepediatricianmom breaking down the information we have about reflux — what it is, what you can do, and red flags to look out for.

This graph shows how reflux changes with age. Nearly half of all babies experience reflux by 3 months, often peaking around 4 months before improving by their first birthday. And remember, if you’re struggling, you’re not alone. The most effective treatment for infant reflux is time. It will get better!

#parentdata #refluxbaby #babyreflux #spitup #parentingadvice #emilyoster

Reflux: It’s more common than you think! Comment “Link” for an article by @thepediatricianmom breaking down the information we have about reflux — what it is, what you can do, and red flags to look out for.

This graph shows how reflux changes with age. Nearly half of all babies experience reflux by 3 months, often peaking around 4 months before improving by their first birthday. And remember, if you’re struggling, you’re not alone. The most effective treatment for infant reflux is time. It will get better!

#parentdata #refluxbaby #babyreflux #spitup #parentingadvice #emilyoster
...

We’re heading into a three-day weekend, which means a lot of you might take the opportunity to do some potty training. 

Here are some things to keep in mind:
🚽 It takes longer than three days (based on the data!)
🚽 Your child will have trouble staying dry at night.
🚽 Poop sometimes comes later than pee – this is common, you just have to work through it.

Comment “Link” for an article that breaks down potty training data from ParentData readers,  along with helpful tips and tricks.

#pottytraining #pottytrainingtips #pottytrainingproblems #parentdata #emilyoster

We’re heading into a three-day weekend, which means a lot of you might take the opportunity to do some potty training.

Here are some things to keep in mind:
🚽 It takes longer than three days (based on the data!)
🚽 Your child will have trouble staying dry at night.
🚽 Poop sometimes comes later than pee – this is common, you just have to work through it.

Comment “Link” for an article that breaks down potty training data from ParentData readers, along with helpful tips and tricks.

#pottytraining #pottytrainingtips #pottytrainingproblems #parentdata #emilyoster
...

Trampoline parks: great way to get the sillies out or injury haven? Or both? Comment “Link” for an article breaking down a 2023 study on injury trends in trampoline parks.

Here’s a visualisation based on the paper, showing the injury rate by area. Beware the foam pit and the high-performance areas! Slam-dunking, though, seems fine.

#parentdata #emilyoster #trampolinepark #childsafety #trampolinefun

Trampoline parks: great way to get the sillies out or injury haven? Or both? Comment “Link” for an article breaking down a 2023 study on injury trends in trampoline parks.

Here’s a visualisation based on the paper, showing the injury rate by area. Beware the foam pit and the high-performance areas! Slam-dunking, though, seems fine.

#parentdata #emilyoster #trampolinepark #childsafety #trampolinefun
...

I’m teaming up with @Wholefoods to remind you that even though school lunches can be tricky, they have everything you need, from conventional to organic, to give you peace of mind about the foods your kids eat. Through their rigorous Quality Standards, they ban 300+ ingredients from food. 

Does your kid have any special or weird lunch requests? Share in the comments! Tap the link in my bio for more tips and inspiration #WholeFoodsMarket

I’m teaming up with @Wholefoods to remind you that even though school lunches can be tricky, they have everything you need, from conventional to organic, to give you peace of mind about the foods your kids eat. Through their rigorous Quality Standards, they ban 300+ ingredients from food.

Does your kid have any special or weird lunch requests? Share in the comments! Tap the link in my bio for more tips and inspiration #WholeFoodsMarket
...

Travel is already stressful. Add kids to the equation, and it becomes even more complicated. Here are 3 tips and considerations for handling jet lag in kids.

#travelwithkids #jetlag #melatonin #parentingtips #parentdata #emilyoster

Travel is already stressful. Add kids to the equation, and it becomes even more complicated. Here are 3 tips and considerations for handling jet lag in kids.

#travelwithkids #jetlag #melatonin #parentingtips #parentdata #emilyoster
...