A nurse caring for a client who requires isolation has just finished a care procedure. Which of the following pieces of personal protective equipment (PPE) should the nurse remove last?

Gloves

Gown

Eyewear

Mask

Answer and Explanation

The Correct Answer is D

Choice A reason: Gloves are typically removed first because they are likely to be the most contaminated. They should be removed carefully to avoid contaminating the hands, using the glove-in-glove or beak method.

Choice B reason: The gown should be removed after the gloves because it may also be contaminated. The nurse should reach up to the shoulders and carefully pull the gown forward and away from the body, touching only the inside of the gown.

Choice C reason: Eyewear is removed after the gown. The nurse should handle the eyewear by the arms, avoiding touching the front part that has been exposed to contaminants.

Choice D reason: The mask should be removed last because it protects the mucous membranes of the mouth and nose from infectious droplets. It should be taken off by handling the ties or elastic bands from behind the head and pulling it away from the face without touching the front of the mask.

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Correct Answer is C

Explanation

The correct answer is: c. Positioning the client’s arm above heart level.

Choice A: Wrapping the cuff too loosely around the client’s arm

Wrapping the cuff too loosely can lead to an inaccurately high blood pressure reading, not a low one. A loose cuff does not compress the artery properly, causing the device to overestimate the pressure needed to occlude the artery.

Choice B: Measuring blood pressure right after the client’s mealtime

Measuring blood pressure right after a meal can cause a slight increase in blood pressure due to the body’s metabolic response to digestion. This is not a common cause of a low blood pressure reading.

Choice C: Positioning the client’s arm above heart level

Positioning the client’s arm above heart level can lead to an inaccurately low blood pressure reading. When the arm is elevated, the hydrostatic pressure decreases, resulting in a lower reading. This is a well-known source of error in blood pressure measurement.

Choice D: Deflating the cuff too slowly

Deflating the cuff too slowly can cause venous congestion, which may lead to an inaccurately high reading rather than a low one. The standard deflation rate is 2-3 mm Hg per second to ensure accurate measurement.

A. Use the diaphragm of the stethoscope to listen to the apical pulsations B. Count the apical pulsations for a full minute C. Press the stethoscope firmly against the client's skin D. Check the apical pulse with a Doppler device

Correct Answer is B

Explanation

Choice A reason: The diaphragm of the stethoscope is used for high-pitched sounds such as breath sounds, bowel, and normal heart sounds. For the apical pulse, which involves listening to the heart's sounds, the bell of the stethoscope is often recommended, especially for lower-pitched sounds like murmurs.

Choice B reason: Counting the apical pulsations for a full minute is the correct action when assessing the apical pulse, particularly for clients on cardiovascular medications. This ensures accuracy in detecting any irregularities or changes in the heart rate that could be affected by the medications.

Choice C reason: The stethoscope should be placed gently against the client's skin. Pressing too firmly can distort the heart sounds, making it difficult to accurately assess the apical pulse.

Choice D reason: A Doppler device is not typically used for routine assessment of the apical pulse. It is more commonly used when pulses are difficult to palpate or auscultate, such as in cases of peripheral arterial disease.

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A nurse caring for a client who requires isolation has just finished a care procedure. Which of the following pieces of personal protective equipment (PPE) should the nurse remove last?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When a nurse obtains an unusually low blood pressure measurement for a client whose blood pressure is generally elevated, she considers the possibility of a problem with her technique. Which of the following sources of error should she consider as a possible cause of the low reading?

Correct Answer is C

Explanation

Choice A: Wrapping the cuff too loosely around the client’s arm

Choice B: Measuring blood pressure right after the client’s mealtime

Choice C: Positioning the client’s arm above heart level

Choice D: Deflating the cuff too slowly

A nurse is checking the apical pulse of a client who is taking several cardiovascular medications. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is caring for a 6-month-old infant who is postoperative following a myringotomy. Which of the following pain assessment scales should the nurse use to determine the infant's pain level?

A nurse is reinforcing teaching with a group of assistive personnel (AP) about hand hygiene. Which of the following statements by an AP should the nurse identify as an indication that the AP requires further teaching?

A patient has an elevated temperature. The nurse assesses the patient and finds the skin flushed and very warm. The patient is oriented to person, place, time, and situation, and expresses severe fatigue. The most appropriate nursing action at this time would be to:

A nurse is monitoring a postoperative client who is unable to respond to questions. Which of the following nonverbal behaviors should the nurse identify as an indication that the client is experiencing pain? (Select all that apply)

A nurse is assisting with the admission of a client who has tuberculosis with a productive cough. Which type of isolation precautions should the nurse initiate for the client?

Before palpating the abdomen during an assessment, the nurse should do which of the following?

A nurse is reinforcing teaching about promoting rest and sleep with a client who reports insomnia. Which of the following statements should the nurse identify as an indication that the client understands the teaching?

For documenting vital signs, the following documentation made by the nurse indicates an understanding of the teaching: