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Bronchiolitis Learning Center
Symptoms could include:
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Hacking Cough
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Bronchiolitis begins as a mild upper respiratory infection. Over a period of 2 - 3 days, it can develop into increasing respiratory distress with wheezing and a "tight" wheezy cough.
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Most cases of bronchiolitis are caused by viruses, the most common of which is respiratory syncytial virus. Other common viral causes include parainfluenza, influenza , and adenovirus. Like most types of respiratory viruses, the viruses that cause...
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