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ATI Virtual Scenario: Vital Signs Study
Cards Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
What position should the arm be in when taking a blood pressure?✔✔At heart level, supported, with the palm facing upward.
How should a nurse measure a radial pulse accurately?✔✔Place the fingertips (not thumb) gently over the radial artery and count for 30 seconds if regular, then double it.
What does a pulse oximeter measure?✔✔It measures the percentage of oxygen saturation in the blood (SpO₂).
Why is it important to measure vital signs at consistent times?✔✔To detect trends and changes in a patient's condition accurately.
What should a nurse do if a patient’s blood pressure reading is unusually high? 1 / 2
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✔✔Recheck the reading after a few minutes, ensuring correct technique and positioning, then notify the provider.
What is considered a febrile temperature for an adult?✔✔A temperature of 100.4°F (38°C) or higher.
Why is it important not to use a damaged blood pressure cuff?✔✔A damaged cuff can give inaccurate readings and compromise patient safety.
What could cause an inaccurate pulse oximeter reading?✔✔Cold fingers, nail polish, or poor circulation can interfere with accurate readings.
What is the purpose of assessing apical pulse in some patients?✔✔To obtain a more accurate heart rate in cases of irregular rhythm or weak peripheral pulses.
What should a nurse assess first if a patient's oxygen saturation suddenly drops?✔✔Check that the pulse oximeter is attached properly and the patient’s airway is clear.
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