Which data type is obtained by measuring vital signs and physical findings during an exam?

Which data type is obtained by measuring vital signs and physical findings during an exam?

• A. Subjective data
• B. Historical data
• C. Objective data
• D. Anecdotal data

Answer: (C)

Data gathered during an exam that you can see, hear, feel, or measure are objective data. Vital signs like temperature, pulse, respiration rate, and blood pressure, along with physical findings such as edema, skin color, lung and heart sounds, and visible wounds, are observable and measurable facts recorded by the clinician. They do not rely on the patient’s interpretation, which is why they’re considered objective. In contrast, subjective data come from the patient’s descriptions of how they feel (pain, dizziness, fatigue), historical data come from past medical history, and anecdotal data are informal, non-systematic reports. So the measurements and observations you obtain during the exam exemplify objective data.

Data gathered during an exam that you can see, hear, feel, or measure are objective data. Vital signs like temperature, pulse, respiration rate, and blood pressure, along with physical findings such as edema, skin color, lung and heart sounds, and visible wounds, are observable and measurable facts recorded by the clinician. They do not rely on the patient’s interpretation, which is why they’re considered objective. In contrast, subjective data come from the patient’s descriptions of how they feel (pain, dizziness, fatigue), historical data come from past medical history, and anecdotal data are informal, non-systematic reports. So the measurements and observations you obtain during the exam exemplify objective data.