Bronchiolitis
Bronchi inflammation and occlusion
Cause of bronchiolitis
Over 90% cases caused by RSV.
Affected individuals of bronchiolitis
Young people (<2)
Symptoms
Fever, coryza, cough, wheeze
Investigations
Pulse oximetry, PCR
Pulse oximetry
Hypoxemia
PCR of throat of perinasal swabs
Detection of viral antigen
Complications
Respiratory or cardiac failure
Prevention
Hygiene: hand wash, gowns, gloves
Treatment
Supportive + O2/ventilations if necessary.