A medical assistant obtains an elevated blood pressure reading from a visibly upset patient. Which of the following actions should the assistant take?
Perform orthostatic blood pressure.
Recheck the blood pressure after a few minutes.
Measure blood pressure at the wrist.
Use the palpatory method for blood pressure.
The Correct Answer is B
A. Perform orthostatic blood pressure. Orthostatic blood pressure measurements are used to assess changes in blood pressure when a patient moves from lying down to standing, not in response to emotional upset.
B. Recheck the blood pressure after a few minutes. This is the correct action, as the initial elevated reading could be due to the patient's emotional state. Waiting a few minutes and rechecking can provide a more accurate reading.
C. Measure blood pressure at the wrist. Wrist blood pressure readings are less accurate than those taken at the upper arm and are not recommended in this scenario.
D. Use the palpatory method for blood pressure. The palpatory method is used when auscultation is difficult, but it does not address the issue of an elevated reading due to emotional upset.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Figure 8: The figure 8 technique provides good support and stability to joints, such as the ankle, and is effective in immobilizing and securing the bandage.
B. Recurrent: The recurrent technique is used to cover a specific area, such as a stump, rather than to support a joint.
C. Tubular: The tubular bandage technique is typically used for covering and securing dressings on limbs rather than specifically supporting joints.
D. Triangular: The triangular bandage is often used for making slings or covering larger areas but is not as effective as the figure 8 technique for joint support.
Correct Answer is C
Explanation
A. Taking aspirin within 12 hr of testing: Aspirin does not generally affect spirometry results.
B. Using sedatives within 1 hr of testing: Sedatives may affect respiratory function, but they are not a common consideration for spirometry preparation.
C. Exercising 2 hr prior to testing: Exercise can affect lung function temporarily, so it’s best to avoid vigorous exercise before a spirometry test.
D. Eating a heavy meal 4 hr prior to testing: While eating a heavy meal might cause some discomfort, it is less likely to affect the spirometry results significantly compared to exercise.
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