A patient with angina pectoris is experiencing chest pain at rest and needs to take three nitroglycerin (NTG) pills to relieve the pain. What should the nurse consider this as a major symptom of?
Stable angina
Full-blown acute myocardial infarction (MI)
Unstable angina
Pulmonary embolus .
The Correct Answer is C
Choice A rationale
Stable angina is characterized by chest pain that occurs with exertion and is relieved by rest. If a patient with angina pectoris is experiencing chest pain at rest and needs to take three nitroglycerin pills to relieve the pain, this is not typical of stable angina.
Choice B rationale
A full-blown acute myocardial infarction (MI), or heart attack, typically presents with severe chest pain, shortness of breath, and other symptoms. While chest pain at rest could be a symptom of an MI, other symptoms would likely be present.
Choice C rationale
Unstable angina is characterized by chest pain that occurs at rest, is severe and prolonged, and is not relieved by nitroglycerin. Therefore, a patient with angina pectoris who is experiencing chest pain at rest and needs to take three nitroglycerin pills to relieve the pain could be experiencing unstable angina.
Choice D rationale
Pulmonary embolus, a blockage in one of the pulmonary arteries in the lungs, typically presents with sudden-onset shortness of breath, chest pain that may become worse upon deep breathing or coughing, and other symptoms. Chest pain at rest could be a symptom of a pulmonary embolus, but other symptoms would likely be present.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While reducing anxiety and alleviating pain are important, they are not the most appropriate initial nursing intervention for a client with substernal chest pain, elevated ST segment on the ECG, and increased cardiac troponin level.
Choice B rationale
Enhancing myocardial oxygenation and decreasing cardiac workload are crucial initial nursing interventions for a client presenting with these symptoms. These actions can help prevent further damage to the heart muscle.
Choice C rationale
Removing family stressors and providing a tranquil environment, while beneficial, are not the most appropriate initial nursing interventions for a client with these symptoms.
Choice D rationale
Initiating a low-sodium diet and limiting fluid intake are important for managing heart failure, but they are not the most appropriate initial nursing interventions for a client with these symptoms.
Correct Answer is A
Explanation
Choice A rationale
Clubbed fingers can be a symptom of conditions such as endocarditis, a heart condition that involves inflammation of the inner lining of the heart.
Choice B rationale
While myocardial infarction (heart attack) is a serious condition, it is not typically associated with clubbing of the fingers.
Choice C rationale
Acute kidney injury does not typically cause clubbing of the fingers.
Choice D rationale
Chronic thrombophlebitis, a condition characterized by inflammation and blood clots in the veins, is not typically associated with clubbing of the fingers.
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