Medical Conditions

NICU Stay for Multiples

Medically reviewed by Dr. Michael Okonkwo, MD, FAAP · Board-Certified Neonatologist

Content reviewed against published AAP, NIH, March of Dimes guidelines

Editorial policy

Last reviewed:

If your baby has been diagnosed with or you suspect nicu stay for multiples, here is what the evidence says.

The short answer

NICU stays are common for multiples, as twins and higher-order multiples are more likely to be born early or at lower birth weights. The NICU experience with multiples brings unique emotional and logistical challenges, including potentially different discharge dates for each baby. Your feelings of stress, guilt, and being pulled in multiple directions are valid and shared by many parents in this situation.

Key takeaways

  • NICU stays are common for multiples, as twins and higher-order multiples are more likely to be born early or at lower birth weights. The NICU experience with multiples brings unique emotional and logistical challenges, including potentially different discharge dates for each baby. Your feelings of stress, guilt, and being pulled in multiple directions are valid and shared by many parents in this situation.
  • Usually normal when: Your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences
  • Call your doctor if: Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately
  • Varies by age — see the age-by-age breakdown below
“Fever itself is not an illness — rather, it is a sign or symptom that the body is fighting an infection. Fever stimulates certain defenses, such as the white blood cells, which attack and destroy invading bacteria.”
— Fever and Your Child, American Academy of Pediatrics (AAP)

This is one of the most common questions parents ask. Searching for answers means you care.

What Parents Should Know

According to AAP, NIH, March of Dimes guidelines, nICU stays are common for multiples, as twins and higher-order multiples are more likely to be born early or at lower birth weights. The NICU experience with multiples brings unique emotional and logistical challenges, including potentially different discharge dates for each baby. Your feelings of stress, guilt, and being pulled in multiple directions are valid and shared by many parents in this situation. At 0-3 months, the NICU period for multiples often involves managing different medical courses for each baby. One twin may be ready for discharge while the other still needs respiratory support or feeding assistance. This is emotionally wrenching but very common. Kangaroo care (skin-to-skin) with each baby, even for short periods, supports bonding and has proven medical benefits including stabilizing heart rate, temperature, and breathing. Ask your NICU team about tandem kangaroo care if both babies are stable enough. It is generally considered normal when your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences. However, you should contact your pediatrician promptly if your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately.

Sources: [1], [2], [3]

Normal vs. Concerning

Usually Normal
Worth Discussing
Your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences
Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately
You feel guilt about splitting time between babies in the NICU, or between a baby in the NICU and other children at home
You are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately
Your babies need to use adjusted age for milestone tracking - premature multiples often catch up by age two
Your baby stops breathing, becomes limp, or has a seizure - call 911 immediately
You feel anxious, overwhelmed, or emotionally drained during and after the NICU stay - these feelings are a normal response to an abnormal situation
One or both of your babies are not meeting developmental milestones even when using adjusted age

When to Seek Immediate Care

  • Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately
  • You are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately
  • Your baby stops breathing, becomes limp, or has a seizure - call 911 immediately

By Age

What to expect by age

0-3 months

The NICU period for multiples often involves managing different medical courses for each baby. One twin may be ready for discharge while the other still needs respiratory support or feeding assistance. This is emotionally wrenching but very common. Kangaroo care (skin-to-skin) with each baby, even for short periods, supports bonding and has proven medical benefits including stabilizing heart rate, temperature, and breathing. Ask your NICU team about tandem kangaroo care if both babies are stable enough.

3-6 months

After NICU discharge, the transition home with multiples can feel overwhelming. Your babies may come home on monitors, medications, or special feeding plans. Use their adjusted age (calculated from their due date, not birth date) when tracking developmental milestones - this is especially important for premature multiples. It is normal for NICU graduates to need extra follow-up appointments, and each baby may have a different follow-up schedule.

6-12 months

By this point, many former NICU multiples are catching up developmentally, especially when milestones are measured by adjusted age. However, the emotional impact of the NICU experience can linger for parents. NICU-related PTSD and postpartum mood disorders are more common in parents of multiples. If you are still experiencing intrusive thoughts, flashbacks, or intense anxiety about your babies' health, this is worth discussing with your doctor.

12-24 months

Most premature multiples have significantly narrowed the developmental gap by their first adjusted birthday. Your pediatrician or a developmental specialist may continue to monitor your children at regular intervals, particularly if they were born very preterm (before 32 weeks) or had significant NICU complications. Continue using adjusted age for developmental expectations until your pediatrician advises otherwise, typically around age two.

What to Tell Your Pediatrician

  • Describe when you first noticed nicu stay for multiples and how it has changed over time.
  • Note your baby's current age and which age-specific patterns you are seeing.
  • Mention if one or both of your babies are not meeting developmental milestones even when using adjusted age.
  • Mention if you are experiencing persistent anxiety, flashbacks, or intrusive thoughts related to the NICU experience months after discharge.
  • Bring a list of any questions or observations you want to discuss at the appointment.

What Should You Do?

When to take action

Probably normal when...
  • Your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences
  • You feel guilt about splitting time between babies in the NICU, or between a baby in the NICU and other children at home
  • Your babies need to use adjusted age for milestone tracking - premature multiples often catch up by age two
  • You feel anxious, overwhelmed, or emotionally drained during and after the NICU stay - these feelings are a normal response to an abnormal situation
Mention at your next visit when...
  • One or both of your babies are not meeting developmental milestones even when using adjusted age
  • You are experiencing persistent anxiety, flashbacks, or intrusive thoughts related to the NICU experience months after discharge
  • You are having difficulty bonding with one or both babies after the NICU experience - this is more common than people talk about and help is available
  • One baby seems to be developing much more slowly than the other and the gap is not closing over time
Act now when...
  • Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately
  • You are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately
  • Your baby stops breathing, becomes limp, or has a seizure - call 911 immediately

What You Can Do at Home

  • Keep track of when you notice nicu stay for multiples — noting the time of day, duration, and any triggers can help your pediatrician.
  • Remember that your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences — this is generally within the range of normal.
  • At 0-3 months, focus on observation rather than intervention unless your pediatrician advises otherwise.
  • Follow any care instructions from your pediatrician. Keep a written log of symptoms to bring to appointments.
  • While monitoring at home, seek immediate care if your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately.
Milestone

Month-by-Month Development

Detailed monthly development guides from birth through 24 months.

Guide

When to Call the Doctor

General guide on when to call the pediatrician, visit urgent care, or go to the ER.

Frequently asked questions

Is nicu stay for multiples normal?
NICU stays are common for multiples, as twins and higher-order multiples are more likely to be born early or at lower birth weights. The NICU experience with multiples brings unique emotional and logistical challenges, including potentially different discharge dates for each baby. Your feelings of stress, guilt, and being pulled in multiple directions are valid and shared by many parents in this situation.
When should I call the doctor about nicu stay for multiples?
Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately You are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately Your baby stops breathing, becomes limp, or has a seizure - call 911 immediately
When is nicu stay for multiples normal?
Your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences You feel guilt about splitting time between babies in the NICU, or between a baby in the NICU and other children at home Your babies need to use adjusted age for milestone tracking - premature multiples often catch up by age two
What causes nicu stay for multiples?
NICU stays are common for multiples, as twins and higher-order multiples are more likely to be born early or at lower birth weights. The NICU experience with multiples brings unique emotional and logistical challenges, including potentially different discharge dates for each baby. Your feelings of stress, guilt, and being pulled in multiple directions are valid and shared by many parents in this situation. Common explanations include: Your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences. You feel guilt about splitting time between babies in the NICU, or between a baby in the NICU and other children at home.
What should I mention to my pediatrician about nicu stay for multiples?
You should mention nicu stay for multiples at your next visit if: One or both of your babies are not meeting developmental milestones even when using adjusted age. You are experiencing persistent anxiety, flashbacks, or intrusive thoughts related to the NICU experience months after discharge. You are having difficulty bonding with one or both babies after the NICU experience - this is more common than people talk about and help is available.
Is nicu stay for multiples normal at 0-3 months?
The NICU period for multiples often involves managing different medical courses for each baby. One twin may be ready for discharge while the other still needs respiratory support or feeding assistance. This is emotionally wrenching but very common. Kangaroo care (skin-to-skin) with each baby, even for short periods, supports bonding and has proven medical benefits including stabilizing heart rate, temperature, and breathing. Ask your NICU team about tandem kangaroo care if both babies are stable enough.
Is nicu stay for multiples normal at 3-6 months?
After NICU discharge, the transition home with multiples can feel overwhelming. Your babies may come home on monitors, medications, or special feeding plans. Use their adjusted age (calculated from their due date, not birth date) when tracking developmental milestones - this is especially important for premature multiples. It is normal for NICU graduates to need extra follow-up appointments, and each baby may have a different follow-up schedule.
Should I go to the ER for nicu stay for multiples?
Seek emergency care if your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately, or if you are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately. When in doubt, call your pediatrician's after-hours line for guidance.
Does nicu stay for multiples go away on its own?
In many cases, nicu stay for multiples resolves on its own, especially when your twins have different NICU courses and are discharged on different days - this is very common and does not predict long-term differences. By 12-24 months, most premature multiples have significantly narrowed the developmental gap by their first adjusted birthday. Your pediatrician or a developmental specialist may continue to monitor your children at regular intervals, particularly if they were born very preterm (before 32 weeks) or had significant NICU complications. Continue using adjusted age for developmental expectations until your pediatrician advises otherwise, typically around age two.
AAPNIHMARCH OF DIMES

References

  1. [1]American Academy of Pediatrics. Caring for Premature Babies at Home. HealthyChildren.org. AAP
  2. [2]National Institutes of Health. Preterm Birth. NICHD. NIH
  3. [3]March of Dimes. NICU: Caring for Your Baby in the Newborn Intensive Care Unit. March of Dimes

Doctor Visit Checklist

Bring this checklist to your next pediatrician visit to discuss NICU Stay for Multiples.

Things to mention

  • Describe when you first noticed nicu stay for multiples and how it has changed over time.
  • Note your baby's current age and which age-specific patterns you are seeing.
  • Mention if one or both of your babies are not meeting developmental milestones even when using adjusted age.
  • Mention if you are experiencing persistent anxiety, flashbacks, or intrusive thoughts related to the NICU experience months after discharge.
  • Bring a list of any questions or observations you want to discuss at the appointment.

Observations to share

  • One or both of your babies are not meeting developmental milestones even when using adjusted age
  • You are experiencing persistent anxiety, flashbacks, or intrusive thoughts related to the NICU experience months after discharge
  • You are having difficulty bonding with one or both babies after the NICU experience - this is more common than people talk about and help is available

Urgent signs to report immediately

  • Your baby has been recently discharged from the NICU and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately
  • You are having thoughts of harming yourself or your babies - call the Postpartum Support International helpline (1-800-944-4773) or 988 (Suicide and Crisis Lifeline) immediately
  • Your baby stops breathing, becomes limp, or has a seizure - call 911 immediately

My notes

From ismybabyalright.com — free, evidence-based baby health guides

All content follows our editorial policy and is reviewed against published clinical guidelines.

2,705 evidence-based guides6 authoritative medical sources5 medical advisory board members

Related Resources

Well-Baby Visit PrepEmergency ContactsBaby Tracker

Bottom line

Most cases of nicu stay for multiples are normal. Talk to your pediatrician if your baby has been recently discharged from the nicu and shows signs of respiratory distress (fast breathing, nostril flaring, retractions, or blue color around the lips) - call 911 or return to the emergency department immediately.

Trust your instincts. If something feels wrong, reach out to your pediatrician. Worrying about your baby means you care — that is a good thing.

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