Persistent nose blockage can affect sleep, cough, mouth breathing, school comfort and asthma control in some children.

Emergency note
Do not wait online for emergency breathing signs.

Severe breathing difficulty, chest indrawing, blue lips, drowsiness, poor feeding, grunting, pauses in breathing, persistent fast breathing, low oxygen — these are not for online review. Go to in-person pediatric emergency care.

Original self-explanatory visual. Nose blockage, adenoid tissue and post-nasal drip can contribute to night cough and sleep-breathing symptoms. This image was created for Together. We. Breathe. and does not reproduce any textbook or guideline figure.
Original self-explanatory visual. Nose blockage, adenoid tissue and post-nasal drip can contribute to night cough and sleep-breathing symptoms. This image was created for Together. We. Breathe. and does not reproduce any textbook or guideline figure.

What parents usually notice.

Common reasons doctors think about.

What a pediatric pulmonologist checks.

What not to do blindly.

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