Which of these conditions can lead to both hypothermia and coagulopathy?

Severe traumatic injury can indeed lead to both hypothermia and coagulopathy due to a combination of several physiological responses. In the setting of significant trauma, the body can experience substantial blood loss, which contributes to both decreased core body temperature and impaired coagulation.

Hypothermia can result from exposure to cold environments, but in cases of major trauma, it can also occur due to the body’s inability to maintain normal temperature following massive blood loss. When the circulation is compromised and the body temperature drops, metabolic processes are affected, further complicating the body's attempt to respond to the injury.

Coagulopathy often emerges as a consequence of massive hemorrhage and resulting shock, which impairs the blood’s ability to clot effectively. This condition can be exacerbated by hypothermia, as lower body temperatures can lead to a decreased function of clotting factors and platelets. The combination of these factors creates a dangerous cycle, where the bleeding and temperature drop can promote further coagulopathy, leading to poorer outcomes for the patient.

Other conditions listed, such as severe dehydration and hypotension, may affect the body in various critical ways but do not directly cause the dual effects of hypothermia and coagulopathy. Fever, while it can influence coagulation