what is the preferred electrical intervention for a patient with ventricular tachycardia and a pulse
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Nursing Elites

ATI RN

ATI Capstone Adult Medical Surgical Assessment 2

1. What is the preferred electrical intervention for a patient with ventricular tachycardia and a pulse?

Correct answer: A

Rationale: In a patient with ventricular tachycardia and a pulse, synchronized cardioversion is the preferred electrical intervention. Synchronized cardioversion is used to treat unstable tachyarrhythmias like ventricular tachycardia with a pulse. Choice B, defibrillation, is used for pulseless ventricular tachycardia or ventricular fibrillation. Choice C, medication administration, may not provide immediate correction for unstable ventricular tachycardia. Choice D, pacing, is not the first-line treatment for ventricular tachycardia with a pulse.

2. What is the initial action for treating chest pain in acute coronary syndrome?

Correct answer: A

Rationale: The correct initial action for treating chest pain in acute coronary syndrome is to administer sublingual nitroglycerin. Nitroglycerin helps dilate blood vessels, reducing the workload on the heart and improving blood flow to the heart muscle. Administering aspirin can also be beneficial, but the priority is to address chest pain promptly. Checking cardiac enzymes and obtaining IV access are important steps but are not the initial actions needed to alleviate chest pain in acute coronary syndrome.

3. A patient reports abdominal cramping after enema administration. What action should the nurse take to relieve the discomfort?

Correct answer: A

Rationale: The correct action to relieve abdominal cramping after enema administration is to lower the height of the solution container. This adjustment slows down the flow rate of the enema solution, which can help reduce discomfort by decreasing the pressure on the patient's abdomen. Increasing the flow of the enema solution (Choice B) would exacerbate the cramping by introducing more solution quickly. Removing the enema tubing (Choice C) is not necessary to address the cramping, and stopping the procedure (Choice D) may not be needed if adjusting the height of the solution container can resolve the issue.

4. A client scheduled for electromyography (EMG) will have small needle electrodes inserted into the muscles. What should the nurse include in the teaching?

Correct answer: D

Rationale: The correct answer is D. During an electromyography (EMG) procedure, small needle electrodes are inserted into the muscles to assess muscle weakness and nerve responses. Choices A, B, and C are incorrect because radioisotope is not used in EMG, flushing is not a typical occurrence, and claustrophobia is more relevant for imaging procedures like MRI or CT scans, not EMG.

5. What is the initial nursing action for a patient with chest pain and acute coronary syndrome?

Correct answer: A

Rationale: Administering sublingual nitroglycerin is the priority initial action for a patient with chest pain and acute coronary syndrome. Nitroglycerin helps vasodilate coronary arteries, improving blood flow to the heart muscle and reducing chest pain. Checking the patient's urine output (choice B) and cardiac enzymes (choice C) are important assessments but are not the first priority when managing acute chest pain. Obtaining IV access (choice D) is essential for administering medications and fluids, but administering sublingual nitroglycerin takes precedence in the initial management of chest pain in acute coronary syndrome.

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