Why is temperature management important in trauma care?

Why is temperature management important in trauma care?

• A. Hyperthermia can improve coagulation.
• B. Temperature management is not relevant in trauma care.
• C. Hypothermia worsens coagulopathy and infection risk; use warmed IV fluids and blankets.
• D. Fever management should be avoided.

Answer: (C)

Maintaining normothermia in trauma care is essential because hypothermia worsens bleeding and infection risk. When the body gets cold, the coagulation cascade slows, platelet function diminishes, and the body's immune defenses are less effective, all of which can lead to ongoing bleeding and higher infection rates. Warming measures—such as warmed IV fluids, blankets, and other active warming strategies—help preserve clotting function and reduce infection risk, contributing to better outcomes. The idea that hyperthermia would improve coagulation is not correct, and while fever can occur, the immediate goal in trauma resuscitation is to prevent and treat hypothermia to break the cycle of the lethal triad of hypothermia, acidosis, and coagulopathy.

Maintaining normothermia in trauma care is essential because hypothermia worsens bleeding and infection risk. When the body gets cold, the coagulation cascade slows, platelet function diminishes, and the body's immune defenses are less effective, all of which can lead to ongoing bleeding and higher infection rates. Warming measures—such as warmed IV fluids, blankets, and other active warming strategies—help preserve clotting function and reduce infection risk, contributing to better outcomes. The idea that hyperthermia would improve coagulation is not correct, and while fever can occur, the immediate goal in trauma resuscitation is to prevent and treat hypothermia to break the cycle of the lethal triad of hypothermia, acidosis, and coagulopathy.