Wisconsin CNA State Exam Vocabulary Practice

How is temperature defined in a medical context?

1. The speed of a chemical reaction

2. The degree or intensity of heat present in a body, substance or object

3. The measurement of air pressure

4. The level of humidity in the air

The correct answer is: The degree or intensity of heat present in a body, substance or object

In a medical context, temperature refers to the degree or intensity of heat present in a body, substance, or object. This definition is particularly relevant for healthcare professionals, as monitoring body temperature is a vital sign used to assess the health status of a patient. Normal body temperature helps to indicate how well the body is functioning, and deviations from this norm can signal underlying health issues such as fever or hypothermia. Understanding temperature in this way allows healthcare providers to make informed decisions regarding diagnosis and treatment. For example, a higher than normal temperature might indicate an infection, while a lower than normal temperature could suggest hypothermia or shock. The ability to accurately measure and interpret body temperature is a fundamental component of patient care.