Congestion

Is this congestion something to worry about?

Content reviewed against published AAP, CDC guidelines

Editorial policy

Last reviewed:

Key takeaways

  • Go to the ER if: call 911 now
  • Call your doctor if: call your pediatrician today
  • Usually safe to monitor at home: monitor at home - but watch closely
  • When in doubt, call your pediatrician — they would rather hear from you than have you worry alone

How old is your baby?

This is not medical advice. When in doubt, always call your pediatrician.

Quick Reference Guide

Call 911 / Go to ER

  • Call 911 now

    Blue or gray color around the lips or face means your baby is not getting enough oxygen. This is a medical emergency.

    • Call 911 immediately
    • Keep your baby upright if possible
    • Do not put anything in your baby's nose or mouth
    • Stay calm and stay with your baby until help arrives

  • Go to the ER now

    Signs of respiratory distress - fast breathing, retractions, nostril flaring, or grunting - mean your baby is working hard to breathe and needs immediate evaluation.

    • Go to the emergency room now
    • Keep your baby upright in their car seat on the way
    • Use a bulb syringe or NoseFrida to gently clear the nose if possible
    • Do not give any cold medications - they are not safe for infants

Call Your Pediatrician

  • Call your pediatrician today

    Congestion that is significantly affecting feeding, combined with fever, or causing wheezing needs medical guidance today. Your baby may need to be examined.

    • Call your pediatrician's office or after-hours line
    • Use saline drops and a bulb syringe before feeds to help clear the nose
    • Run a cool-mist humidifier in the baby's room
    • Keep your baby hydrated - offer breast/bottle frequently in smaller amounts
    • Elevate the head of the crib slightly (place a rolled towel under the mattress, not loose items in the crib)
    • Do not give over-the-counter cold or cough medications to infants

  • Call during office hours

    Congestion lasting more than 10 days or that improves then suddenly worsens may suggest a sinus infection or secondary bacterial infection. Your pediatrician should evaluate.

    • Call your pediatrician during their next office hours
    • Continue saline drops and gentle suctioning
    • Note the color and consistency of discharge to report
    • Use a cool-mist humidifier
    • Watch for new fever, which could suggest a secondary infection

Monitor at Home

  • Monitor at home - but watch closely

    Mild congestion is very common in newborns. Their tiny nasal passages get stuffy easily. Since your baby is feeding well and breathing comfortably, you can manage at home, but watch closely because newborns can change quickly.

    • Use saline drops (1-2 drops per nostril) before feeds
    • Gently suction with a bulb syringe or NoseFrida after saline
    • Run a cool-mist humidifier in the baby's room
    • Call your pediatrician if feeding worsens, breathing becomes labored, or fever develops
    • Do not use menthol rubs, essential oils, or cold medications on newborns

  • Monitor at home

    This sounds like a typical cold. Most colds in babies last 7-10 days and resolve on their own. The congestion is often worse at night and during the first few days.

    • Use saline drops and gentle suctioning as needed - especially before feeds and sleep
    • Run a cool-mist humidifier in the baby's room
    • Keep your baby hydrated with regular breast/bottle feeds
    • Sit in a steamy bathroom for 10-15 minutes to help loosen mucus
    • Call your pediatrician if symptoms last more than 10 days, fever develops, or breathing becomes difficult
    • Do not give over-the-counter cold medications to children under 4 years old

Congestion — When to Seek Care Decision Guide

Urgency: Emergency / ER

Scenario: Call 911 now

What to Do: Blue or gray color around the lips or face means your baby is not getting enough oxygen. This is a medical emergency.

Key Actions: Call 911 immediately; Keep your baby upright if possible; Do not put anything in your baby's nose or mouth; Stay calm and stay with your baby until help arrives

Urgency: Emergency / ER

Scenario: Go to the ER now

What to Do: Signs of respiratory distress - fast breathing, retractions, nostril flaring, or grunting - mean your baby is working hard to breathe and needs immediate evaluation.

Key Actions: Go to the emergency room now; Keep your baby upright in their car seat on the way; Use a bulb syringe or NoseFrida to gently clear the nose if possible; Do not give any cold medications - they are not safe for infants

Urgency: Call Doctor

Scenario: Call your pediatrician today

What to Do: Congestion that is significantly affecting feeding, combined with fever, or causing wheezing needs medical guidance today. Your baby may need to be examined.

Key Actions: Call your pediatrician's office or after-hours line; Use saline drops and a bulb syringe before feeds to help clear the nose; Run a cool-mist humidifier in the baby's room; Keep your baby hydrated - offer breast/bottle frequently in smaller amounts; Elevate the head of the crib slightly (place a rolled towel under the mattress, not loose items in the crib); Do not give over-the-counter cold or cough medications to infants

Urgency: Call Doctor

Scenario: Call during office hours

What to Do: Congestion lasting more than 10 days or that improves then suddenly worsens may suggest a sinus infection or secondary bacterial infection. Your pediatrician should evaluate.

Key Actions: Call your pediatrician during their next office hours; Continue saline drops and gentle suctioning; Note the color and consistency of discharge to report; Use a cool-mist humidifier; Watch for new fever, which could suggest a secondary infection

Urgency: Monitor at Home

Scenario: Monitor at home - but watch closely

What to Do: Mild congestion is very common in newborns. Their tiny nasal passages get stuffy easily. Since your baby is feeding well and breathing comfortably, you can manage at home, but watch closely because newborns can change quickly.

Key Actions: Use saline drops (1-2 drops per nostril) before feeds; Gently suction with a bulb syringe or NoseFrida after saline; Run a cool-mist humidifier in the baby's room; Call your pediatrician if feeding worsens, breathing becomes labored, or fever develops; Do not use menthol rubs, essential oils, or cold medications on newborns

Urgency: Monitor at Home

Scenario: Monitor at home

What to Do: This sounds like a typical cold. Most colds in babies last 7-10 days and resolve on their own. The congestion is often worse at night and during the first few days.

Key Actions: Use saline drops and gentle suctioning as needed - especially before feeds and sleep; Run a cool-mist humidifier in the baby's room; Keep your baby hydrated with regular breast/bottle feeds; Sit in a steamy bathroom for 10-15 minutes to help loosen mucus; Call your pediatrician if symptoms last more than 10 days, fever develops, or breathing becomes difficult; Do not give over-the-counter cold medications to children under 4 years old

Based on AAP and CDC symptom management guidelines. Always call 911 for life-threatening emergencies.

Frequently asked questions

When should I take my baby to the ER for congestion?
Call 911 now: Blue or gray color around the lips or face means your baby is not getting enough oxygen. This is a medical emergency.. Go to the ER now: Signs of respiratory distress - fast breathing, retractions, nostril flaring, or grunting - mean your baby is working hard to breathe and needs immediate evaluation..
When should I call the doctor about baby congestion?
Call your pediatrician today: Congestion that is significantly affecting feeding, combined with fever, or causing wheezing needs medical guidance today. Your baby may need to be examined.. Call during office hours: Congestion lasting more than 10 days or that improves then suddenly worsens may suggest a sinus infection or secondary bacterial infection. Your pediatrician should evaluate..
When can I monitor congestion at home?
Mild congestion is very common in newborns. Their tiny nasal passages get stuffy easily. Since your baby is feeding well and breathing comfortably, you can manage at home, but watch closely because newborns can change quickly.. This sounds like a typical cold. Most colds in babies last 7-10 days and resolve on their own. The congestion is often worse at night and during the first few days..

Bottom line

Most cases of congestion in babies can be managed at home with monitoring. Seek emergency care if you notice call 911 now. When in doubt, call your pediatrician.

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

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

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