Which statement best defines hypothermia?

Which statement best defines hypothermia?

• A. Body core temp less than 35C
• B. Body core temp less than 32C
• C. Body core temp less than 40C
• D. Body core temp less than 36C

Answer: (A)

Hypothermia occurs when the body's core temperature falls below the level at which normal heat production and regulation can maintain warmth. The standard cutoff used in EMS and medical guidelines is 35°C. So a core temperature under 35°C defines hypothermia. Temperatures below 32°C describe more severe hypothermia, while a normal body temperature is around 36–37°C, and fever involves a higher-than-normal temperature (typically above ~38°C).

Hypothermia occurs when the body's core temperature falls below the level at which normal heat production and regulation can maintain warmth. The standard cutoff used in EMS and medical guidelines is 35°C. So a core temperature under 35°C defines hypothermia.

Temperatures below 32°C describe more severe hypothermia, while a normal body temperature is around 36–37°C, and fever involves a higher-than-normal temperature (typically above ~38°C).