The RUSH Exam - Undifferentiated Shock POCUS

When a patient rolls in hypotensive and tachycardic and you don't know why, the RUSH exam may be the most important tool in your hands. RUSH, Rapid Ultrasound in Shock and Hypotension, is a rapid, systematic bedside ultrasound protocol designed for exactly that moment. The HIMAP mnemonic breaks it down: (H)eart: The highest-yield component. Look for pericardial effusion/tamponade, right heart…