Emily Oster

2 min Read Emily Oster

Emily Oster

Is It Really Necessary to Give My Newborn Eye Antibiotics?

Q&A on bacteria

Emily Oster

2 min Read

What does the data suggest about newborn eye antibiotics if you are certain you and your partner do not have STIs? Our OB said we should still do them (as does the U.S. Preventive Services Task Force) because of other bacteria that are in the vagina that can cause the disease of concern, but my scan of the evidence does not find anything suggesting that the antibiotics help with the non-STI bacteria. We go in for induction in about 12 hours, so hoping this helps future births!

—Robin

The reason for eye antibiotics is that bacteria in the vaginal canal can cause an infection that could result in child blindness. By far the most common sources of this are gonorrhea and chlamydia. If you do not have those, the risks are much, much smaller.

It is possible, in principle, that other bacteria (like E. coli) could cause this issue. It is for this reason, and the fact that there is no reason to think the antibiotics are risky, that they’re recommended for everyone. Having said that, for people who do not have STIs, this recommendation is pretty light and tends to be easy to decline. The risks from other bacteria are likely to be quite small — theoretical, but not something we see much of in the data.

If you had a C-section, there is no reason to get the antibiotics.

I hope the induction went well, and congratulations!

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I received a slew of messages yesterday about a new study showing a slightly elevated risk of breast cancer with the use of hormonal IUDs. Don’t panic! The word “slightly” is key here—about 14 cases per 10,000 women.

No need to search for a new birth control method based on this alone.

#iud #birthcontrol #breastcancerawarenessmonth #emilyoster #parentdata

I received a slew of messages yesterday about a new study showing a slightly elevated risk of breast cancer with the use of hormonal IUDs. Don’t panic! The word “slightly” is key here—about 14 cases per 10,000 women.

No need to search for a new birth control method based on this alone.

#iud #birthcontrol #breastcancerawarenessmonth #emilyoster #parentdata
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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
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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
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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
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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
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💧 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
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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
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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
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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
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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
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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
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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
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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
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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
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