A nurse is preparing to check a client's blood pressure. Which of the following actions should the nurse take?
Use a cuff with a width that is about 60% of the client's arm circumference.
Apply the cuff above the client's antecubital fossa.
Have the client sit with his arm resting above the level of his heart.
Release the pressure on the client's arm 5 to 6 mm per second.
The Correct Answer is A
When checking a client's blood pressure, the nurse should use a cuff with a width that is about 60% of the client's arm circumference. This will help to ensure that the cuff fits properly and provides an accurate reading.
Options b, c, and d are not correct. The cuff should be applied over the client's brachial artery, which is located in the antecubital fossa. The client should sit with their arm resting at the level of their heart, not above it. The pressure on the client's arm should be released at a rate of 2 to 3 mm per second, not 5 to 6 mm per second.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Palpate the abdomen: Palpating the abdomen before auscultating bowel sounds could potentially alter the findings by stimulating peristalsis or causing discomfort in the client, particularly in cases of appendicitis or other acute abdominal conditions.
B. Administer an antiemetic:A thorough assessment, including auscultation of bowel sounds, is needed first to rule out conditions like a bowel obstruction or paralytic ileus where antiemetics may be contraindicated.
C. Offer pain medication:Pain medication can mask symptoms and interfere with the nurse's or physician's ability to accurately assess the underlying cause of the client's symptoms, such as appendicitis.
D. Auscultate bowel sounds:Auscultating bowel sounds is the first action the nurse should take because it is a non-invasive assessment that can provide critical information. It helps determine if bowel sounds are present, hyperactive, hypoactive, or absent, which can guide further interventions and diagnostic steps.
Correct Answer is B
Explanation
The correct answer is that the nurse should turn off the faucet with a clean, dry paper towel when performing hand hygiene at the beginning of his shift. This helps to prevent recontamination of the hands by touching the faucet with clean hands.
Options a, c and d are not correct actions for performing hand hygiene. Rubbing hands together to cause friction for at least 10 seconds, drying hands by working from the forearms down to the fingertips and keeping hands above elbow level when washing are not recommended practices for hand hygiene.
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