@acerespiratory: Pulmonary Embolism (PE) is a serious medical condition that occurs when a blood clot (usually from the deep veins of the legs) travels to the lungs and blocks one or more pulmonary arteries. This obstruction prevents proper blood flow, leading to reduced oxygen levels and strain on the heart. Want to pass your TMC Exam? Click the link in our bio and join us! Save this post now for future reference! #TMC #TMCExam #TMCMotivation #respiratorytherapy #respiratorytherapist