A nurse is teaching a client's spouse about how to obtain a blood pressure reading. Which of the following actions by the spouse indicates a need for further instruction?
Centers the cuff bladder over the client's brachial artery.
Places the client's arm above the level of the client's heart.
Wraps the blood pressure cuff snugly around the client's arm.
Checks the instrument gauge to ensure the reading starts at zero.
The Correct Answer is B
Choice A rationale:
Placing the cuff bladder over the client's brachial artery is a correct action when obtaining a blood pressure reading. This choice demonstrates proper cuff placement, which is essential for an accurate measurement.
Choice B rationale:
Placing the client's arm above the level of the client's heart is an incorrect action when obtaining a blood pressure reading. The client's arm should be supported at heart level to ensure accurate measurement. This choice indicates a need for further instruction as it could lead to an artificially low blood pressure reading.
Choice C rationale:
Wrapping the blood pressure cuff snugly around the client's arm is a correct action when obtaining a blood pressure reading. This choice demonstrates proper cuff application, which is necessary for accurate results.
Choice D rationale:
Checking the instrument gauge to ensure the reading starts at zero is a correct action when obtaining a blood pressure reading. This choice reflects a proper step to verify that the equipment is calibrated correctly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Washing hands for 5 to 10 seconds prior to administering medication is indeed an important safety measure, but it is not specifically related to changing or applying a transdermal patch. Hand hygiene is crucial to prevent the spread of infection, but it doesn't directly address the process of applying a patch.
Choice B rationale:
Applying the patch over a non-hairy area within the patient's skin is the correct answer. This is crucial because hair can interfere with the adhesion of the patch, leading to inadequate drug absorption. The rationale behind this is to ensure that the medication is effectively delivered through the skin into the bloodstream without any barriers such as hair. It's also important to choose a site that is clean, dry, and free from cuts or irritation.
Choice C rationale:
Leaving the previous medication patch in place is not recommended. It's essential to remove the old patch before applying a new one to prevent accumulation of the medication and to ensure accurate dosing. Failing to remove the previous patch could lead to an overdose or altered drug effects.
Choice D rationale:
Ensuring that the patient is lying down is not a specific safety measure for changing or applying a transdermal patch. The patient's position doesn't directly impact the effectiveness of the patch or the safety of the application process.
Correct Answer is A
Explanation
Choice A rationale:
The nurse is demonstrating the phase of nursing care known as "Implementation." During this phase, the nurse carries out the interventions and actions that were planned in the previous stages of the nursing process. In this scenario, applying warm compresses to the client's joint is a planned intervention that is being executed by the nurse.
Choice B rationale:
Planning is not the correct choice for this scenario. Planning is the phase of nursing care where the nurse sets goals, outcomes, and develops a plan of action based on the assessment data. It occurs before the implementation phase.
Choice C rationale:
Evaluation is not the correct choice for this scenario. Evaluation is the phase where the nurse assesses the outcomes of the interventions and determines whether the goals have been met. It comes after the implementation phase.
Choice D rationale:
Assessment is not the correct choice for this scenario. Assessment is the initial phase of the nursing process where the nurse collects data about the client's health status. It precedes the planning, implementation, and evaluation phases.
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