Which set lists the five critical vital signs in sedation monitoring?

• A. BP (blood pressure), P (pulse), R (respirations), T (temperature), SpO2 (saturation of oxygen)
• B. BP, P, R, CO2, SpO2
• C. BP, HR, RR, T, SpO2
• D. P, R, T, SpO2, Glucose

Answer: (A)

The main idea is that five vital signs are tracked to judge how well a sedated patient is being supported: perfusion, cardiac response, ventilation, temperature regulation, and oxygenation. Blood pressure shows perfusion and vascular status; pulse (heart rate) reflects the cardiac response; respirations indicate ventilation and breath-to-breath status; temperature helps detect infection, inflammatory reactions, or adverse drug effects; and oxygen saturation (SpO2) reveals how well the blood is carrying oxygen to tissues. This combination directly covers the key systems affected by sedation and anesthesia.

That set matches these five essential measurements exactly, using common shorthand you’ll see in clinical notes. While some variants might list heart rate instead of pulse or use capnography (CO2) as an additional parameter, the core five vital signs for routine sedation monitoring are blood pressure, pulse/heart rate, respirations, temperature, and SpO2. Glucose or CO2 alone aren’t considered part of the standard five vital signs in this context.