Summary of the practice guideline 'Acute cough' from the Dutch College of General Practitioners

In most cases acute cough has an infectious, often viral, cause. When the coughing lasts longer than 3 weeks, the diagnosis has to be reconsidered. The effectiveness of cough medicines has not been proven. For the management of acute cough it is important to distinguish between non-serious and serious lower respiratory tract infections. A serious lower respiratory tract infection is: a lower respiratory tract infection with a higher risk of a complicated course: when pneumonia is suspected, in infants and the elderly, and in patients with relevant co-morbidity. The prescription of antibiotics for acute cough is not useful in the majority of the patients; antimicrobial therapy can be indicated, but only in the case of lower respiratory tract infections with a higher risk of a complicated course. Specific management has to be considered in the case of: whooping cough, bronchiolitis and croup. In the case of pneumonia, antimicrobial therapy is indicated; follow-up is necessary. In the case of moderate to severe croup, a single dose of corticosteroids is recommended.

Published by Nederlands tijdschrift voor geneeskunde, 2004. The guideline itself is at the source linked here.

pubmed.ncbi.nlm.nih.gov/15119206/