Which of the following is an objective data example?

• A. Patient reports dizziness
• B. Blood pressure 118/76 mmHg
• C. Pain level 6/10
• D. Patient states feeling anxious

Answer: (B)

Objective data are observable and measurable findings that can be verified by anyone examining the patient, often using instruments. A blood pressure reading of 118/76 mmHg fits this, because it’s a numeric result produced by a device and can be objectively confirmed by another clinician. It does not rely on the patient’s description.

Dizziness described by the patient, a pain level reported on a scale, and a feeling of anxiety are subjective data—they depend on the patient’s personal experience and report. Clinicians can corroborate these with related objective signs, but the core information comes from the patient’s own words or sensations.