Which term refers to the set of measurements that include temperature, heart rate, respiratory rate, blood pressure, and oxygen saturation?

• A. Labs
• B. Diagnostics
• C. Vitals
• D. Imaging

Answer: (C)

Vital signs are the quick, essential measurements that gauge how the body is functioning. The set including temperature, heart rate, respiratory rate, blood pressure, and oxygen saturation is what clinicians routinely monitor to get an overall sense of a patient’s immediate physiological status and how well their body is circulating oxygen and maintaining hemodynamics.

This term is the best fit because it specifically denotes these basic, bedside measurements used to assess and monitor health at a glance. Other categories refer to different kinds of data: labs are blood or urine tests that measure chemical/electrolyte levels and other substances; imaging covers X-ray, CT, MRI, and similar pictures of the body's structure; diagnostics is a broad umbrella for tests and procedures that identify disease, not the routine bedside measurements themselves.