The special symptom of croup is a harsh, wheezing noise as air is breathed in through the narrowed windpipe and past the inflamed vocal cords, often accompanied by fits of coughing. When caused by a bacteria, croup generally follows a cold or another mild respiratory infection. Maintain a good water intake, to help loosen secretions. Only drink lukewarm water. If the child is told to drink a glass of water after each coughing attack, the coughs will stop after the third or fourth glass.
Water is the best cough medicine.
Use a vaporizer or humidifier at night, or put a pan of water or tea kettle on a hot plate. Try to have someone stay with the child. If he is too anxious, you may find it best to hold him for a time. This will reassure him. Avoid sudden temperature changes.