Management of Chronic Cough in Children

Diagnosis and Evaluation

• The American Academy of Pediatrics recommends obtaining a chest radiograph to identify structural abnormalities, pneumonia, foreign body aspiration, or bronchiectasis in children with chronic cough 3, 4
• A thorough clinical assessment should be performed to identify "red flag" cough pointers, including coughing with feeding, digital clubbing, and wet/productive cough 3, 5

Treatment Options

• The American College of Chest Physicians recommends offering honey for symptomatic cough relief in children over 1 year of age 1, 2, 6, 7
• Antibiotics may be prescribed for wet cough, with a 2-week course of amoxicillin or amoxicillin-clavulanate targeting Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis 5, 7

Avoiding Ineffective Treatments

• The American Academy of Pediatrics advises against using over-the-counter cough and cold medicines, as they have not been shown to be effective and are associated with significant morbidity and mortality in young children 1, 2, 6
• Antihistamines like cetirizine are ineffective for cough relief in children and should not be continued for this indication 1, 2, 7

Supportive Care

• Ensuring adequate hydration and using antipyretics and analgesics to keep the child comfortable are recommended 5, 6
• Gentle nasal suctioning and addressing environmental tobacco smoke exposure are also important 5, 6, 7

Follow-Up and Re-Evaluation

• If antibiotics are prescribed, re-evaluation should occur in 2 weeks 5, 7
• Any medication trial should be limited to 2-4 weeks, and if cough persists, the medication should be discontinued and the diagnosis reconsidered 3, 4, 7