Opioid Use Disorder (OUD) Treatment During Pregnancy

Safe, effective, and compassionate Suboxone® care for expectant mothers.

This content has been reviewed for accuracy by Matthias Munzer, MD, CleanSlate physician; October 2025

Your Key Questions About Opioid Use Disorder (OUD) Treatment During Pregnancy

Question 1: Is it even possible to have this baby and stay healthy?

Yes. It is absolutely possible.
Pregnancy while living with opioid use disorder (OUD) can feel overwhelming, but you are not alone and your situation is not hopeless. With the right treatment, most patients go on to have safe, healthy pregnancies and deliver healthy babies.

 

Getting help early matters. Untreated OUD increases the risk of:

Q

Preterm birth or low birth weight

Q

Miscarriage or stillbirth

Q

Placental abruption

Q

Maternal overdose or infection

Good news

With evidence-based MAT, most patients go on to deliver healthy babies and experience lasting recovery. At CleanSlate Centers, we specialize in helping pregnant patients safely recover from opioid use disorder (OUD) through outpatient, medication-assisted treatment (MAT) with Suboxone® (buprenorphine/naloxone).

Call (833) 505-4673 or schedule online 

Same or next-day starts available.

Have a question that you don’t see answered here? Give us a call and we can set you up with an appointment with a compassionate expert who can talk you through all your concerns

Question 2: How Will CleanSlate Help Me Overcome Addiction While I’m Pregnant?

At CleanSlate, we specialize in outpatient treatment for pregnant patients with OUD. Our integrated approach combines medical treatment, behavioral-health support, and care coordination with your prenatal team.

You’ll receive

What to Expect in Treatment

Your recovery timeline

Our care is continuous, confidential, and family-centered—so you’re never alone.

First Visit

Comprehensive evaluation and same-day Suboxone start

Stabilization

Medication adjustments and therapy sessions

Prenatal Care

Regular check-ins with your OB-GYN and CleanSlate team

Postpartum Support

Continued MAT, relapse prevention, and newborn guidance

How Suboxone Works During Pregnancy

Suboxone stabilizes the brain’s opioid receptors, reducing cravings without producing a high. It prevents withdrawal swings, supports hormonal balance, and helps maintain steady, predictable physiology—vital for a healthy pregnancy.

Same medication. Different approach.

Outpatient Suboxone care through CleanSlate offers flexibility and stability so you can focus on preparing for your baby.

Third-trimester adjustments

As pregnancy progresses—especially in the third trimester—your metabolism changes. Many patients benefit from dose adjustments or split dosing to prevent breakthrough withdrawal and protect fetal stability. CleanSlate’s clinicians evaluate symptoms at every visit to fine-tune your plan and keep you steady from the first trimester through postpartum.

Question 3: What happens after the baby is born?

Your baby’s pediatric team will:

Z

Monitor for NOWS signs.

Z

Provide a gentle tapering plan if needed–usually comfort care and, rarely, tiny medication doses.

Z

Support breastfeeding and skin-to-skin contact, which ease symptoms and shorten hospital stay.

Most babies recover quickly — typically within days to weeks — and go home healthy and thriving.

CleanSlate does not provide pediatric treatment, but our maternal program directly lowers NOWS risk and improves newborn outcomes from day one.

Question 4: What do I need to know about my baby’s health after birth?

Your hospital’s pediatric team will continue monitoring after delivery.

Here’s what to expect:

  • Symptoms: Mild irritability, tremors, or feeding issues that resolve with care.
  • Treatment: Soothing, swaddling, breastfeeding, and short tapers when necessary.
  • Length of Stay: Usually 1–2 weeks.
  • Follow-Up: CleanSlate coordinates care with your OB-GYN and pediatrician.

Our goal is to help you enter motherhood healthy, stable, and confident — with your baby thriving by your side.

Question 5: Why Suboxone® instead of Methadone?

Both medications are evidence-based and safe in pregnancy, but many women find Suboxone offers greater flexibility and fewer risks.

FeatureSuboxone® (Buprenorphine/Naloxone)Methadone
SettingOutpatient at CleanSlateDaily visits to specialized clinics
SafetySafe when medically supervisedSafe when medically supervised
Cravings / Withdrawal ControlExcellentExcellent
Sedation / Overdose RiskLowerHigher
NOWS (NAS) OutcomesUsually milder, shorterOften more severe
Dosing Across PregnancyAdjustments or split dosing easily managed outpatientMay require clinic-based titration
ConvenienceTake-home dosingClinic-based dosing
When appropriate, CleanSlate recommends Suboxone because it promotes independence, stability, and reduced risk of NOWS .

Call (833) 505-4673 or schedule online 

Same or next-day starts available.

Have a question that you don’t see answered here? Give us a call and we can set you up with an appointment with a compassionate expert who can talk you through all your concerns

Question 6: Do I need to worry about my baby being born addicted to Suboxone?

No — babies are not born addicted. Addiction involves craving and behavior, and infants are incapable of either. Some newborns experience temporary dependence, known as Neonatal Opioid Withdrawal Syndrome (NOWS), but it’s short-term, treatable, and much milder than withdrawal from street opioids.

Suboxone® vs. Illicit Opioids (Like Fentanyl) During Pregnancy

FeaturePregnancy With Suboxone® (Buprenorphine/Naloxone)Pregnancy With Illicit Opioids (e.g., Fentanyl, Heroin)
Medical SupervisionControlled dosing; monitored by cliniciansUnsupervised; risk of overdose or contamination
Maternal HealthStable; reduced cravings; better nutrition and prenatal careRepeated intoxication and withdrawal cycles; infection risk
Fetal EnvironmentSteady oxygen and nutrient flowFetal stress and oxygen drops from withdrawal/toxicity
Risk of Miscarriage / StillbirthSignificantly reducedSubstantially increased
Neonatal Health (NOWS/NAS)Mild, temporary, easily managedSevere, often requiring extended NICU care
Hospital Stay for NewbornTypically short (≤ 2 weeks)Frequently prolonged (2–4 weeks or longer)
Long-Term DevelopmentNormal growth and milestonesHigher risk of delays and complications
BreastfeedingEncouraged under supervision — aids recoveryOften unsafe due to drug exposure
Maternal SupportStructured MAT program with therapyIsolation and high relapse risk
Suboxone provides a safe, stable bridge to recovery. Illicit opioids create dangerous instability for both mother and baby.” — Dr. Matthias Muenzer.

Myths and Facts About Opioid Use During Pregnancy

Even with strong evidence, myths still stop too many women from seeking treatment.

Myth #1: Safe and healthy pregnancies aren’t possible if you have OUD

False. 

“Treatment is available and very successful. There’s no reason not to be treated—it only has advantages and vastly improves her life and her baby’s.” — Dr. Matthias Muenzer 

With proper treatment, most patients deliver healthy babies and achieve stable recovery.

Myth #3: Babies are born addicted to opioids

False.

“An addicted baby sounds terrible—but what we actually see is a baby that’s temporarily dependent. It disappears within days or weeks.”
— Dr. Matthias Muenzer 

These short-term symptoms—NOWS or NAS—are temporary and treatable. Babies recover completely and develop normally.

Myth #5: I should quit cold turkey

False.

Sudden withdrawal can cause miscarriage, preterm labor, or fetal distress. The safest way to stop opioid use is through medically supervised MAT.

Myth #7: Babies born on Suboxone have long-term problems

False. 

“The idea that these babies are damaged for life is simply not true. With proper care, they thrive.”
— Dr. Matthias Muenzer 

Research confirms normal developmental milestones by age five.

Myth #2: If you’re pregnant, you can’t take Suboxone

False. 

“It’s very important not to stop treatment during pregnancy. Withdrawal and relapse are dangerous for both mother and baby.” — Dr. Matthias Muenzer 

Continuing Suboxone keeps you stable and dramatically reduces relapse risk—about 50 % relapse after one year without treatment versus much lower rates for those who stay on MAT.

Myth #4: Suboxone will harm my baby

False.

There is no evidence of increased birth defects or long-term harm from supervised Suboxone treatment.

Myth #6: Suboxone just replaces one drug with another

False.

Suboxone is a medical therapy, not a substitution. It stabilizes brain chemistry, reduces cravings, and supports full recovery.

Key Takeaway: OUD is a treatable medical condition—not a moral failing. With safe treatment, pregnant patients can recover and deliver healthy babies.

The Dangers of Other Substance Use During Pregnancy

Mixing opioids with other substances greatly increases risk for both mother and baby.

Avoid or get help for: 

  • Alcohol → Fetal Alcohol Spectrum Disorders (FASD), developmental delays
  • Benzodiazepines → Newborn sedation and dependence
  • Stimulants → Preterm birth, placental abruption, low birth weight
  • Nicotine → Miscarriage, stillbirth, restricted growth

CleanSlate provides behavioral support and harm-reduction tools to help patients reduce or quit safely. Every step toward reduction improves your baby’s chance at a healthy start.

Why Choose CleanSlate for OUD Pregnancy Treatment

Outpatient Suboxone programs for pregnant patients

Integrated behavioral health and prenatal coordination

Assistance with insurance, transportation, and referrals

Licensed addiction-medicine specialists

Support for co-occurring substance use

65 + centers nationwide offering compassionate, judgment-free care

Start safely today

Call (833) 505-4673 or Verify Insurance & Schedule Online

Confidential. Physician-reviewed. Same or next-day starts available.

Frequently Asked Questions About Opioid Use Disorder (OUD) and Pregnancy

Is Suboxone safe during pregnancy?

Yes. Research and national guidelines from ACOG, CDC, and SAMHSA show Suboxone (buprenorphine/naloxone) is safe and effective for treating opioid use disorder during pregnancy when medically supervised.

What happens if I stop Suboxone while pregnant?

Stopping suddenly can cause opioid withdrawal, which may lead to miscarriage, preterm labor, or relapse. Always talk to your doctor before making any medication changes.

What is Neonatal Opioid Withdrawal Syndrome (NOWS)?

NOWS is a temporary condition in which babies experience mild withdrawal after birth. Symptoms usually appear within a few days and resolve in 1–2 weeks with medical support.

What’s the difference between NAS and NOWS?

Both describe newborn withdrawal, but NOWS is specific to opioid exposure, while NAS may refer to withdrawal from other substances as well.

Can I breastfeed while taking Suboxone?

Usually yes. Only tiny amounts of buprenorphine pass into breast milk, and breastfeeding can actually help reduce NOWS severity.

What are the side effects of Suboxone during pregnancy?

Most patients tolerate Suboxone well. Possible side effects include mild nausea, headache, or constipation, which usually improve over time.

Can I deliver vaginally while on Suboxone?

Yes. Suboxone does not interfere with your ability to deliver vaginally or with pain management during labor. Always inform your care team about your medication.

How long does NOWS last?

Most babies recover within one to two weeks, though some require brief observation or supportive care in the hospital.

What if I relapse during pregnancy?

You’re not alone. Relapse can happen. CleanSlate offers immediate support, medication adjustments, and therapy to help you regain stability safely.

Is Subutex safer than Suboxone during pregnancy?

Both are safe. Some providers may prescribe Subutex (buprenorphine without naloxone) during pregnancy, though Suboxone is increasingly supported by research as safe and effective.

Can Suboxone be started late in pregnancy?

Yes. It’s never too late to start treatment. Even beginning MAT in the third trimester can improve outcomes and reduce NOWS.

Can Suboxone affect labor pain management?

It can slightly reduce the effectiveness of some pain medications, so your medical team may adjust your labor plan accordingly. Always inform your doctors about your treatment.

How does CleanSlate coordinate with my OB-GYN?

CleanSlate works closely with your prenatal care provider to ensure safe dosing, fetal monitoring, and delivery planning. Collaboration is central to our care model.

Can I take Suboxone while breastfeeding?

Yes. It’s considered compatible with breastfeeding, and most infants show no adverse effects.

Why choose CleanSlate for OUD treatment during pregnancy?

Because you deserve compassionate, evidence-based care. CleanSlate offers outpatient Suboxone treatment, behavioral therapy, prenatal coordination, and long-term support to keep you and your baby safe—before, during, and after birth.

What is the best treatment for opioid use disorder in pregnancy?

The safest and most effective treatment is medication-assisted treatment (MAT) with Suboxone or buprenorphine-only medication, combined with behavioral therapy and prenatal care.

Can you switch from methadone to Suboxone during pregnancy?

Yes, but only under close medical supervision. Transitioning improperly can cause withdrawal for both mother and baby.

Can Suboxone help prevent NOWS?

Yes. Studies show babies born to mothers on Suboxone have milder and shorter NOWS symptoms than those exposed to methadone or illicit opioids.

Does Suboxone cause birth defects?

No. Studies show no increased risk of birth defects in babies exposed to Suboxone during pregnancy compared to the general population.

Can Suboxone cause miscarriage?

No. In fact, staying on treatment helps prevent miscarriage by stabilizing maternal health and avoiding dangerous withdrawal.

What happens to babies after birth if the mother takes Suboxone?

Babies may be monitored for NOWS symptoms such as fussiness, tremors, or difficulty feeding—but these are temporary and resolve with care.

Will my baby go through withdrawal if I take Suboxone?

Possibly, but symptoms are generally mild and short-lived. Medical teams are experienced in managing this safely.

Does Suboxone affect breastfeeding or milk supply?

No. Suboxone does not reduce milk production, and breastfeeding is often encouraged.

Can I take other medications with Suboxone while pregnant?

Always consult your provider. Certain medications, like benzodiazepines or sleep aids, can be dangerous when combined with opioids.

What should I avoid while on Suboxone during pregnancy?

Avoid alcohol, benzodiazepines, stimulants, and tobacco. These substances increase the risk of complications for you and your baby.

How long should I stay on Suboxone after giving birth?

There’s no fixed timeline. Many women continue treatment for months or years. Staying on Suboxone postpartum helps prevent relapse during this high-risk period.

What are the signs of opioid withdrawal in pregnancy?

Symptoms include cramping, sweating, anxiety, insomnia, and nausea. Withdrawal should never be managed alone—seek medical help immediately.

What’s the first step to start treatment at CleanSlate?

Call (833) 505-4673 or schedule an appointment online. You’ll meet with a provider for an evaluation and a same-day start to treatment in most cases.