60 Seconds of Lung US - Cause of Dyspnea written byMartin Altersberger, MDThu, 04/02/2021 written byProf. Thomas Binder, MD, FESCThu, 04/02/2021 Lung ultrasound can be helpful to determine the cause of dyspnea. Here is an example:Does this patient have COVID pneumonia or something else?Test your skills: Find the answer here: