What term describes an abnormally high body temperature?

The term that describes an abnormally high body temperature is hyperthermia. Hyperthermia occurs when the body temperature rises above the normal range, typically as a result of excessive heat exposure or body heat production surpassing the heat loss capacity. This condition can lead to serious health issues, such as heat exhaustion or heat stroke, if not addressed.

In contrast, hypothermia refers to an abnormally low body temperature caused by prolonged exposure to cold environments. Prophylaxis involves preventive measures to protect against diseases, not temperature-related conditions. A laceration refers to a deep cut or tear in the skin, which is unrelated to body temperature. Understanding these definitions is important for recognizing the implications of temperature abnormalities on health.