When caring for a client who has developed cardiac tamponade, what assessments should the nurse expect to find?
Pleural friction rub.
Distended neck veins.
Widening pulse pressure.
Bradycardia.
The Correct Answer is B
Choice A rationale
A pleural friction rub, which is a grating sound caused by the inflammation of the pleural surfaces during respiration, is not typically associated with cardiac tamponade. It is more commonly associated with conditions affecting the lungs, such as pneumonia or pleurisy.
Choice B rationale
Distended neck veins are a classic sign of cardiac tamponade. This occurs due to increased pressure in the right atrium as a result of the impaired filling of the ventricles. This is a critical sign that should be reported immediately.
Choice C rationale
Widening pulse pressure (an increase in the difference between systolic and diastolic blood pressure) is not typically associated with cardiac tamponade. In fact, cardiac tamponade more commonly presents with a narrowed pulse pressure.
Choice D rationale
Bradycardia, or a slow heart rate, is not typically a sign of cardiac tamponade. More commonly, tachycardia, or a fast heart rate, is observed in response to decreased cardiac output.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Venous thrombosis is a condition in which a blood clot forms in a vein, typically in the leg. While this condition can cause discomfort and changes in the appearance of the leg, it would not typically cause the leg to become cold and pale or result in the loss of a pulse.
Choice B rationale
Paresthesia refers to abnormal sensations in the body, such as tingling, numbness, or burning. While this condition could potentially cause discomfort, it would not typically cause the leg to become cold and pale or result in the loss of a pulse.
Choice C rationale
Vascular spasm is a sudden, brief tightening of the muscles inside the walls of a blood vessel. While this could potentially cause discomfort and changes in the appearance of the leg, it would not typically cause the leg to become cold and pale or result in the loss of a pulse.
Choice D rationale
Arterial occlusion is the correct answer. This condition involves a blockage in an artery, which can significantly reduce blood flow to the affected area. This could cause the leg to become cold and pale and result in the loss of a pulse.
Correct Answer is A
Explanation
Choice A rationale
Sexual activity uses about as much energy as climbing two flights of stairs. This comparison can help patients understand that if they can perform activities of similar exertion without chest pain or undue fatigue, it may be safe to resume sexual activity. However, patients should always consult with their healthcare provider before resuming sexual activity after an acute myocardial infarction (AMI).
Choice B rationale
While holding and cuddling are good ways to maintain intimacy after a heart attack, this does not directly address the patient’s question about safely resuming sexual intercourse.
Choice C rationale
While it is true that the doctor will provide sexual guidelines when the patient’s heart is strong enough, this response does not provide the patient with immediate guidance or reassurance.
Choice D rationale
While most patients are able to enjoy intercourse without any complications, this statement may be too general and does not take into account the individual patient’s health status and recovery progress.
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