A nurse is planning to obtain a 12-lead ECG for a client who has a history of cardiac dysrhythmias. Which of the following actions should the nurse plan to take?
Assist the client to the orthopneic position.
Instruct the client to remain as still as possible during the recording.
Attach a blood pressure cuff to the client's upper arm.
Tell the client to expect a mild stinging sensation during the test.
The Correct Answer is B
It is important for the client to remain still during the recording of a 12-lead ECG to obtain accurate and clear readings of the heart's electrical activity.
The orthopneic position (sitting upright and leaning forward) is typically used to help relieve shortness of breath in clients with respiratory distress and is not directly related to obtaining a 12-lead ECG.
Attaching a blood pressure cuff is not necessary for obtaining a 12-lead ECG, as it measures blood pressure and not the electrical activity of the heart.
A mild stinging sensation is not expected during the test. The electrodes used to record the ECG are typically adhesive and do not cause discomfort to the client
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Varicella zoster, also known as chickenpox, is a highly contagious viral infection that can be spread through contact with respiratory secretions or fluid from the vesicular rash.
Contact precautions include wearing gloves and gown when in contact with the client or any potentially contaminated surfaces or materials, and isolating the client in a private room if possible.
Assigning the client to a negative pressure airflow room is not necessary unless the client has a compromised immune system or is experiencing severe respiratory symptoms.
Having visitors remain at least 0.91 m (3 feet) away from the client is not sufficient to prevent the spread of the virus.
Administering aspirin to a client with varicella zoster is contraindicated because it can increase the risk of developing Reye's syndrome, a potentially fatal condition.
Correct Answer is D
Explanation
A. Maintain low-level lights in common areas.Low-level lighting can increase confusion and the risk of falls, especially for clients with memory loss. It is important to have adequate lighting to promote a safe environment and help with orientation. Well-lit areas can reduce disorientation and anxiety in clients who are confused or have memory issues.
B. Give the client several meal options at lunchtime. For clients with memory loss and confusion, it is better to provide simple choices or pre-selected meals to reduce decision-making stress and confusion.
C. Confront the client regarding inappropriate behavior.Confronting a client with memory loss or confusion about inappropriate behavior can increase agitation, anxiety, and defensive reactions.
D. Use symbols in the communal room signage.Symbols and pictures can help clients with memory loss navigate their environment more easily because they may have difficulty reading or comprehending written language. Visual cues such as symbols in signage can improve orientation and independence, helping the client feel more comfortable in their surroundings.
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