What does the 'M' in a MIST report stand for?

The 'M' in a MIST report stands for Mechanism of injury. This term is critical in tactical combat casualty care as it provides insight into how a patient sustained their injuries. Understanding the mechanism of injury helps medical personnel anticipate potential complications, assess the severity of injuries, and determine the appropriate treatment and interventions required.

By understanding the mechanism—whether it was from a blast, gunshot, fall, or other incident—medics can better evaluate the patient's condition and necessary response. It also aids in communicating the nature of the injuries clearly to receiving medical facilities, enhancing continuity of care.