Croup is a respiratory condition typically affecting children, characterised by a distinctive barking cough, hoarseness and difficulty breathing. Caused primarily by viral infections, especially the parainfluenza virus, it inflames the larynx, trachea and bronchi, leading to swelling and obstruction in the airway. Croup symptoms often worsen at night and can be triggered by environmental factors such as cold air. Treatment ranges from home remedies like humidified air and hydration to medical interventions, such as corticosteroids or nebulised epinephrine, depending on the severity of the condition. While most cases resolve within a few days, severe instances can lead to hospitalisation. In this episode, Dr Roger Henderson looks at how best to diagnose it, whether scoring systems are useful, and principles of effective management – including when to consider hospital referral.

Access episode show notes containing key references and take-home points at: https://gpnotebook.com/en-GB/podcasts/respiratory-and-chest-medicine/ep-130-croup.

Did you know? With GPnotebook Pro, you can earn CPD credits by tracking the podcast episodes you listen to. Learn more.