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 relieving pain are important aspects of care, they are not the primary goal for a client with an elevated ST segment on the ECG and an elevated cardiac troponin level. These findings indicate myocardial injury, which requires interventions to improve myocardial oxygenation and reduce cardiac workload.
Choice B rationale
The primary goal for a client with an elevated ST segment on the ECG and an elevated cardiac troponin level is to improve myocardial oxygenation and reduce cardiac workload. This can be achieved through medications, oxygen therapy, and bed rest.
Choice C rationale
Eliminating family stressors and providing a calm environment can contribute to reducing anxiety and promoting relaxation, but it is not the primary goal in this situation.
Choice D rationale
Starting the client on a low-sodium diet and decreasing fluid intake are interventions for managing heart failure, not for an acute myocardial injury.
Correct Answer is D
Explanation
Choice A rationale
Secondary hypertension is high blood pressure that is caused by another medical condition or medication. It is not the most common type of hypertension.
Choice B rationale
Congenital hypertension is not a recognized type of hypertension. Hypertension can be associated with some congenital conditions, but it is not a type of hypertension itself.
Choice C rationale
Acquired hypertension is not a recognized type of hypertension. While lifestyle factors can contribute to the development of hypertension, the term “acquired hypertension” is not typically used.
Choice D rationale
Primary hypertension, also known as essential hypertension, is the most common type of hypertension. It is high blood pressure that does not have a known secondary cause.
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