A nurse is preparing to test a client's plantar Babinski reflex. Which of the following Instructions should the nurse give to prepare the client for this test?
"Lie down and I will stroke the bottom of your foot."
"Sit on the edge of the bed while I tap your knee."
"Place your foot in my hand and I will tap the back of your heel."
"Relax your arm across your chest and I will test your elbow extension."
The Correct Answer is A
A. Correct. The plantar Babinski reflex is elicited by stroking the sole of the foot along the lateral aspect, from the heel to the ball of the foot. The nurse's instruction to the client is accurate.
B. Tapping the knee is related to the knee jerk reflex, not the Babinski reflex.
C. Tapping the back of the heel does not elicit the plantar Babinski reflex.
D. Testing elbow extension is unrelated to the Babinski reflex.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Instructing the client to hold the drainage bag at waist height when ambulating is incorrect because the drainage bag should always be kept below the level of the bladder to prevent urine from flowing back into the bladder, which could lead to a urinary tract infection (UTI).
B. Collecting a sterile specimen from the urinary drainage bag is incorrect because urine in the drainage bag is not considered sterile. If a sterile specimen is needed, it should be obtained by cleaning the catheter's sampling port with an antiseptic solution and withdrawing urine directly from the port using a sterile syringe.
C. Securing the tubing with adhesive tape to the lower abdomen is correct because it helps prevent accidental pulling or tugging on the catheter, which could cause discomfort or dislodgement. Properly securing the tubing also helps maintain a continuous flow of urine and reduces the risk of infection.
D. Coiling the tubing on the bed above the collection bag is incorrect because it can cause urine to flow back into the bladder, increasing the risk of infection and compromising the effectiveness of the drainage system. The tubing should be kept below the level of the bladder to ensure proper drainage.
Correct Answer is B
Explanation
A. Incorrect. Maintaining abduction of the residual limb with a pillow is not relevant to promoting mobility and independence for a client with an above-the-knee amputation.
B. Correct. Encouraging the client to use the overbed trapeze can help the client perform upper body movements and reposition independently, which is essential for maintaining mobility.
C. Incorrect. Avoiding a prone position may not be necessary for the client after an above-the-knee amputation and does not directly contribute to mobility and independence.
D. Incorrect. Keeping a loose, absorbent dressing over the surgical site is important for wound care, but it does not directly promote mobility and independence.
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