The HI-MAP protocol is a structured ultrasound assessment used in critical care to evaluate patients with undifferentiated hypotension. This rapid, systematic approach helps identify the cause of shock, guiding immediate clinical management. It typically assesses the heart, IVC, lungs, and abdominal aorta, providing crucial insights into cardiac function, volume status, and potential sources of bleeding or obstruction.
By utilizing point-of-care ultrasound, the HI-MAP protocol aids in distinguishing between various types of shock—hypovolemic, cardiogenic, obstructive, and distributive—enabling timely and targeted interventions at the patient’s bedside. This efficient diagnostic tool enhances decision-making in emergency and intensive care settings, ultimately improving patient outcomes through quick and accurate assessment.
