The nurse is obtaining a systolic blood pressure by palpation. While inflating the cuff, the radial pulse is no longer palpable at 90 mm Hg. Which action should the nurse take?
Document the absence of the radial pulse.
Release the manometer valve immediately.
Inflate blood pressure cuff to 120 mm Hg.
Record a palpable systolic pressure of 90 mm Hg.
The Correct Answer is C
A. Document the absence of the radial pulse:
While it's important to document findings accurately, it's also crucial to ensure that blood pressure measurements are obtained correctly. If the radial pulse becomes unpalpable before reaching the expected systolic pressure, further action is needed to obtain an accurate measurement.
B. Release the manometer valve immediately:
Releasing the manometer valve immediately would lead to deflating the cuff and potentially missing the opportunity to obtain an accurate blood pressure measurement. This action is not appropriate at this stage.
C. Inflate blood pressure cuff to 120 mm Hg:
When the radial pulse becomes unpalpable during cuff inflation, it indicates that the cuff pressure is above the systolic pressure. To accurately determine the systolic pressure, the cuff should be inflated to a higher pressure (usually 20-30 mm Hg above the point where the radial pulse disappears) and then slowly deflated while palpating for the return of the radial pulse.
D. Record a palpable systolic pressure of 90 mm Hg:
If the radial pulse is no longer palpable at 90 mm Hg, this suggests that the true systolic pressure is higher than 90 mm Hg. Recording a palpable systolic pressure of 90 mm Hg without further action would likely underestimate the true systolic pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Observe the client's body language:
This strategy involves paying attention to the client's non-verbal cues, such as facial expressions, posture, and gestures, to gauge their level of understanding and engagement. While body language can provide valuable insights into the client's receptiveness to the information being presented, it may not always accurately reflect their comprehension or ability to recall important details. Therefore, while observing body language is beneficial, it should be supplemented with other strategies for a more comprehensive assessment of learning.
B. Ask the client for learning feedback:
This strategy involves actively soliciting feedback from the client to assess their understanding of the material presented. By asking questions such as, "Can you repeat back to me how you will take this medication?" or "Do you have any concerns or questions about the information I've provided?" the nurse can directly gauge the client's comprehension and address any areas of confusion or misunderstanding. Asking for learning feedback encourages active participation from the client and provides an opportunity for real-time clarification, making it a highly effective strategy for confirming learning.
C. Provide client-focused information:
This strategy involves tailoring the educational content to meet the specific needs, preferences, and learning styles of the client. By presenting information in a manner that resonates with the client's individual characteristics and circumstances, such as using plain language, visual aids, or culturally sensitive materials, the nurse can enhance the client's understanding and retention of the material. Providing client-focused information fosters a more personalized and relevant learning experience, which can contribute to better outcomes and adherence to treatment recommendations.
D. Reinforce key points with the client:
This strategy involves reviewing and emphasizing important information multiple times throughout the teaching session to reinforce learning and retention. Repetition helps solidify key concepts in the client's memory and increases the likelihood of successful recall and application of the information. By revisiting key points, summarizing key concepts, and providing opportunities for practice or self-assessment, the nurse can help reinforce the client's understanding and confidence in managing their medication regimen. Reinforcing key points with the client ensures that critical information is consistently emphasized and internalized, which is essential for promoting safe and effective medication use.
Correct Answer is D
Explanation
A. Administering the medication to a client behind a closed curtain:
Administering medication behind a closed curtain is not necessarily a tort. However, it may be a breach of privacy depending on the circumstances and the client's preferences.
B. Enlisting security personnel to assist with restraining the client:
Enlisting security personnel to assist with restraining an agitated client is not inherently a tort. It may be necessary to ensure the safety of the client and healthcare providers, depending on the situation.
C. Informing a client that the medication being administered is a vitamin:
Misinforming a client about the medication being administered is not a tort, but it is unethical and can lead to potential harm if the client does not receive appropriate treatment.
D. Placing a client in restraints without having a healthcare provider's order:
This action constitutes a tort known as false imprisonment. Restraints should only be applied when ordered by a healthcare provider and when necessary to ensure the safety of the client or others. Placing a client in restraints without proper authorization can lead to physical and psychological harm and is a violation of the client's rights.
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