The nurse is assessing a client’s joint for range of movement after falling in the shower. The nurse asks the client to move the right arm away from the center of the body. The nurse correctly documents the joint movement as?
Flexion
Extension
Abduction
Adduction
The Correct Answer is C
Choice A rationale: Flexion involves decreasing the angle between two body parts, typically bending a joint.
Choice B rationale: Extension involves increasing the angle between two body parts, typically straightening a joint.
Choice C rationale: Moving the right arm away from the center of the body is an example of abduction, which is the movement of a body part away from the midline.
Choice D rationale: Adduction is the movement of a body part toward the midline.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale: Severe bilateral lower extremity edema is commonly associated with heart failure. In heart failure, the heart's ability to pump blood is compromised, leading to fluid retention and peripheral edema.
Choice B rationale: Excess fluid retention is more of a symptom rather than an underlying cause. Heart failure is a condition that can lead to fluid retention.
Choice C rationale: Excess fluid consumption is unlikely to be the primary cause of severe bilateral lower extremity edema. Underlying medical conditions, such as heart failure, are more likely.
Choice D rationale: While a pulmonary embolism can lead to cardiovascular compromise, severe bilateral lower extremity edema is more commonly associated with heart failure.
Correct Answer is A
Explanation
Choice A rationale: The affected joint described is an interphalangeal joint. Interphalangeal joints are found between the phalanges (fingers and toes).
Choice B rationale: Tibiotalar joints are found in the ankle, not the fingers.
Choice C rationale: Metacarpophalangeal joints are found between the metacarpal bones and the phalanges in the hand.
Choice D rationale: Tarsometatarsal joints are found in the foot, not the fingers.
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