What is the most common type of shock encountered in Tactical Field Care settings?

Hypovolemic shock is the most common type encountered in Tactical Field Care settings because it typically results from significant fluid loss due to traumatic injuries, such as hemorrhaging from wounds. In combat or high-injury scenarios, rapid blood loss can lead to a drastic reduction in the effective circulating volume, compromising perfusion to vital organs. This condition is critical to recognize and address quickly, as it demands immediate intervention, often requiring fluid resuscitation and strategic management to control bleeding.

Other forms of shock, though serious, are less frequently encountered in these settings. Cardiogenic shock is caused by inadequate heart function, which is less common in trauma situations compared to blood loss. Neurogenic shock arises from spinal cord injuries and is relatively rare in tactical scenarios, while anaphylactic shock, caused by severe allergic reactions, is also less likely compared to the prevalent risk of hypovolemic shock due to combat-related trauma. Thus, hypovolemic shock is the primary concern for medics and corpsmen operating in such environments.