A nurse is collecting data about cranial nerve function from an adult client. Which of the following images depicts the method the nurse should use to check the function of the hypoglossal cranial nerve (XII)?
Image A
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B.
C.
Image B
Image C
Image D
Image A
Image B
Image C
Image D
The Correct Answer is A
A. The hypoglossal nerve is tested by checking for tongue deviation.
B. This action tests the facial nerve
C. This action tests the trigeminal nerve
D. This action tests the spinal accessory nerve
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Ensure that the stool specimen does not contain urine: Fecal occult blood tests are designed to detect blood in the stool, so it's important to ensure that the specimen
collected is not contaminated with urine, which could yield a false-positive result.
B. Wear sterile gloves when handling the stool specimen: Sterile gloves are not typically required for handling stool specimens for fecal occult blood testing. Standard
precautions, including hand hygiene and wearing non-sterile gloves, are sufficient.
C. Repeat the test three times using the same stool specimen: The test is typically
performed once on a fresh stool specimen, and repeating the test with the same specimen is not recommended.
D. Have the client defecate into a bedpan that contains a small amount of water: Fecal occult blood testing requires a small sample of stool collected from a bowel movement. Using a bedpan with water may dilute the stool and affect the accuracy of the test.
Correct Answer is D
Explanation
A. Keep legs straight: Keeping the legs straight while lifting can strain the back muscles and increase the risk of injury. Instead, the legs should be bent at the knees to provide better support.
B. Bend at the waist: Bending at the waist can also strain the back muscles and increase the risk of injury. The correct technique is to bend at the knees and hips while keeping the back straight.
C. Hold object away from the body: Holding objects close to the body while lifting can help reduce strain on the back. Holding objects away from the body can increase the risk of injury.
D. Tighten the abdominal muscles: Tightening the abdominal muscles can help stabilize the core and support the back during lifting, reducing the risk of injury.
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