Postnasal drip is a condition where excess mucus from the nose and sinuses accumulates and flows down the back of the throat. This can lead to symptoms such as throat clearing, coughing, a scratchy or sore throat, hoarseness and bad breath. Common causes include allergies, colds, sinus infections, weather changes, acid reflux and irritants such as smoke. Treatment typically involves managing the underlying cause through medications such as antihistamines, decongestants and nasal sprays, as well as maintaining proper hydration. If symptoms persist for more than 10 days or are accompanied by fever or discoloured mucus, medical evaluation is recommended to rule out infections or other issues. In this episode, Dr Roger Henderson provides an overview of these areas to help us easily diagnose this common problem in our surgeries.Access episode show notes containing key references and take-home points at:https://gpnotebook.com/en-GB/podcasts/ear-nose-and-throat/ep-177-postnasal-drip (https://gpnotebook.com/en-GB/podcasts/ear-nose-and-throat/ep-177-postnasal-drip).Did you know? With GPnotebook Pro, you can earn CPD credits by tracking the podcast episodes you listen to. Learn more (https://gpnotebook.com/en-GB/gpnotebook-pro).