When assessing the elbow, a nurse asks a client to hold the arm out and turn the palm down. When the client performs this maneuver, the nurse is testing what?
Flexion
Supination
Rotation
Pronation
The Correct Answer is D
A. Flexion refers to bending the joint, which does not apply when turning the palm down.
B. Supination is the movement of turning the palm up, which is the opposite of what is being tested here.
C. Rotation refers to the circular movement around a central point, but it does not specifically describe the action of turning the palm down.
D. Pronation is the movement of turning the palm down, which is exactly what the client is doing when asked to perform this maneuver.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D","E","F"]
Explanation
A. Hypoactive oil and sweat glands: Pregnancy typically causes increased activity in oil and sweat glands, not decreased.
B. Increased skin pigmentation: Increased pigmentation is common during pregnancy, often affecting areas like the areolas and abdomen.
C. Persistent migraine headaches: While some women may experience headaches in pregnancy, they are not an expected or typical finding and may require further assessment.
D. Facial edema: Mild facial edema can occur as pregnancy progresses, especially due to increased blood volume and fluid retention.
E. Melasma: Melasma, or "mask of pregnancy," is a common finding characterized by dark patches on the face due to hormonal changes.
F. Linea nigra: Linea nigra is a dark line that often appears on the abdomen during pregnancy as a result of hormonal changes.
Correct Answer is "{\"xRanges\":[268.5,308.5],\"yRanges\":[223,263]}"
Explanation
A. This is the R wave
B. The T-wave on an electrocardiogram represents ventricular repolarization. In cases of hyperkalemia, the T-wave can become peaked and more pronounced. Identifying the correct location of the T-wave on the ECG is critical for monitoring changes that may indicate worsening hyperkalemia.
C. This is the S wave
D. This is the p wave
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