Which of the following methods should a medical assistant use when weighing a patient who has balance issues?
Have the patient hold on to the wall while weighing.
Position a walker over the scale.
Position a cane on the scale between her feet.
Have the patient sit in a chair on the scale.
The Correct Answer is D
A. Have the patient hold on to the wall while weighing. Holding onto the wall can be unsafe and can affect the accuracy of the weight measurement.
B. Position a walker over the scale. Positioning a walker over the scale can affect the scale's accuracy and the patient's balance.
C. Position a cane on the scale between her feet. Placing a cane on the scale can affect weight measurement and may not provide accurate results.
D. Using a chair scale or having the patient sit in a chair on the scale provides maximum safety and stability. It minimizes the risk of falls while ensuring an accurate weight measurement is obtained.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Alternating current (AC) interference: AC interference is caused by electrical equipment near the EKG machine and appears as uniform, small, rapid spikes. It is not caused by patient movement.
B. Arrhythmia: An arrhythmia refers to an abnormal heart rhythm and is related to cardiac function, not patient movement.
C. Somatic tremor: Somatic tremor is caused by voluntary or involuntary muscle movement, such as a patient moving their arm, which creates artifact on the EKG tracing that appears as irregular, erratic spikes.
D. Interrupted baseline: An interrupted baseline occurs when the electrical connection is lost, often due to a lead falling off, not due to patient movement.
Correct Answer is B
Explanation
A. Place a pulse oximeter on the patient's earlobe: A pulse oximeter measures oxygen saturation and pulse but is not used for manually palpating the pulse.
B. Palpate the patient's radial artery: The radial artery, located at the wrist, is commonly palpated to manually obtain the pulse.
C. Place a pulse oximeter on the patient's finger: A pulse oximeter measures pulse rate and oxygen saturation but does not involve manual palpation.
D. Palpate the patient's popliteal artery: The popliteal artery is located behind the knee and is less commonly used for routine pulse measurement compared to the radial artery.
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