Welcome to the third episode of "What we have learnt this week…..”. These are short, 15minute, podcasts where we discuss topics that we have encountered the preceding week; whether it be on the wards, in a journal, at teaching or even on twitter! This week Chris, Emma, Pete and Nick are discussing steroid therapy in pneumonia; tips for picking up dysphasia; drooling in Parkinson's disease and online tools to aid shared decision making in relation to medication ie. Statin therapy   Useful links this week: https://statindecisionaid.mayoclinic.org/ https://www.cochrane.org/CD007720/ARI_treatment-corticosteroids-beneficial-and-safe-people-pneumonia