Snapshot A 40-year-old man presents to the primary care physician after 3 weeks of a dry cough. He reports that he occasionally vomits after an episode of coughing and he hears “whoops” during some episodes. His childhood immunization history is incomplete, and the patient states not having had any immunizations in the past 20 years. A special nasopharyngeal swab is sent for analysis and antibiotics are given. Introduction Classification login to view 4 more bullets Associated conditions login to view 2 more bullets Prevention login to view 7 more bullets Epidemiology Demographics login to view 4 more bullets Risk factors login to view 3 more bullets ETIOLOGY Pathogenesis login to view 6 more bullets Presentation Symptoms login to view 8 more bullets Physical exam login to view 6 more bullets Differential Mycoplasma pneumonia login to view 2 more bullets Treatment Management approach login to view 2 more bullets Medical login to view 10 more bullets Complications Pneumonia Failure to thrive Death login to view 1 more bullet Apnea login to view 1 more bullet Prognosis Can be fatal in infants