Things You'll Need:
- Fluids
- Moist air (humidifier if you live in a dry area)
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Step 1
Recognize the sound of a croupy cough. A croupy cough has a harsh, repetitive sound that resembles the barking of a seal. It's caused by swelling around the vocal cords and windpipe. When the cough reflex forces air through this small passageway, the vocal cords vibrate and produce the barking noise.
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Step 2
Croup usually appears at night. If you hear the barking sound at night and you haven't heard it during the day, your child probably has croup.
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Step 3
Know that there may be a fever. A fever often, but not always, accompanies croup.
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Step 4
Offer him fluids and keep him calm if you determine that your child has croup. Croup responds well to cool, moist air. If it isn't cold outside, take a walk. If it's too cold, place a humidifier in your child's room and read or sing to him until he calms down and falls asleep.









