10/26/2022
RSV is going around again!
Seems to me a lot of our little patients came in with wheezing this season. What you should know about bronchiolitis (NOT BRONCHITIS!) which is a common lung infection in young children and infants. It causes inflammation and congestion in the small airways (bronchioles) of the lung. Bronchiolitis is almost always caused by a virus so antibiotic will not help making them better unless there is secondary bacterial infection.
Bronchiolitis starts out with symptoms similar to those of a common cold but then progresses to coughing, wheezing and sometimes difficulty breathing. Symptoms of bronchiolitis can last for several days to weeks, even a month.
RSV is a most commmon cause of bronchiolitis. Here is basic information about this virus....
https://www.healthychildren.org/English/health-issues/conditions/chest-lungs/Pages/RSV-When-Its-More-Than-Just-a-Cold.aspx