When performing blood pressure measurements to assess for orthostatic hypotension, which action should the nurse implement first?
Record the client's pulse rate and rhythm.
Assist the client to stand at the bedside.
Apply the blood pressure cuff securely.
Position the client supine for a few minutes.
The Correct Answer is D
Choice A reason: Recording the client's pulse rate and rhythm is part of the assessment, but it is not the first action to take when assessing for orthostatic hypotension.
Choice B reason: Assisting the client to stand is part of the assessment process, but it should be done after the initial blood pressure and pulse have been measured while the client is supine.
Choice C reason: Applying the blood pressure cuff securely is necessary for an accurate reading, but it is not the first step in the process of assessing for orthostatic hypotension.
Choice D reason: The first action is to position the client supine for a few minutes before taking the initial blood pressure and pulse measurements, as this provides a baseline for comparison when the client stands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choice C. “This must be a very difficult time for you.”
Choice A rationale:
Asking the mother why she thinks it is her fault can make her feel defensive and does not provide the emotional support she needs at this moment. It may also imply that there could be a reason for her to feel guilty, which is not helpful.
Choice B rationale:
While it is important to provide hope and information about the prognosis, this response does not address the mother’s immediate emotional distress and feelings of guilt. It focuses on the future rather than acknowledging her current emotional state.
Choice C rationale:
This response is empathetic and acknowledges the mother’s feelings. It provides emotional support and validates her experience, which is crucial in helping her cope with the situation.
Choice D rationale:
Telling the mother she did nothing wrong is important, but it does not fully address her emotional distress. It is a factual statement that may not provide the comfort and understanding she needs at this moment.
Correct Answer is ["0.8"]
Explanation
Amount (mg) ÷ Concentration (mg/mL) = Volume (mL)
Step 1: The amount of hydromorphone the patient needs is 3 mg. Step 2: The concentration of the hydromorphone solution is 4 mg/mL. Step 3: Substitute the values into the formula: 3 mg ÷ 4 mg/mL.
Step 4: Calculate the volume: 3 ÷ 4 = 0.75 mL. 0.8 rounded to the nearest tenth
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