Point-of-care cardiac ultrasound (cardiac POCUS) delivers focused, goal-directed echocardiographic assessment at the bedside to answer specific clinical questions rapidly in acute care settings. Unlike comprehensive echocardiography, cardiac POCUS is designed for speed and clinical decision support, not exhaustive cardiac characterization.
Core cardiac POCUS applications include visual assessment of left ventricular systolic function (eyeball EF), pericardial effusion and tamponade detection, right ventricular strain in massive pulmonary embolism, and volume responsiveness assessment using IVC collapsibility. Emergency physicians, intensivists, and anesthesiologists perform cardiac POCUS independently; sonographers support advanced programs and quality assurance in centers developing institutional POCUS infrastructure.
Training in cardiac POCUS is delivered through emergency medicine and critical care curricula as well as dedicated sonographer programs. Competency frameworks from ACEP, SCCM, and ASE define the scope and image acquisition requirements. Cardiac sonographers holding RDCS credentials are increasingly sought as POCUS educators and quality coordinators in hospital systems building comprehensive bedside ultrasound programs.