A 76-year-old patient is 2 days post-op total hip replacement. The patient puts his call light on to complain of difficulty catching his breath. As the nurse assesses the patient, she finds the patient tachypneic, tachycardic, and very anxious. The nurse determines these are most likely signs of:
Pulmonary embolism
Left-sided heart failure
Early onset dementia
Acute myocardial infarction
The Correct Answer is A
Choice A reason: Pulmonary embolism is a blockage in one of the pulmonary arteries in the lungs, usually caused by blood clots that travel to the lungs from the legs or other parts of the body. The signs and symptoms include sudden shortness of breath, rapid breathing (tachypnea), rapid heart rate (tachycardia), and anxiety. These symptoms align with the patient's presentation and are common in the post-operative period, particularly after orthopedic surgery, which increases the risk of deep vein thrombosis (DVT) and subsequent pulmonary embolism.
Choice B reason: Left-sided heart failure can cause symptoms such as shortness of breath, fatigue, and fluid retention. However, the acute presentation of difficulty breathing, tachypnea, tachycardia, and anxiety in the context of recent surgery is more suggestive of a pulmonary embolism. Heart failure symptoms generally develop gradually rather than suddenly.
Choice C reason: Early onset dementia is not characterized by acute respiratory symptoms like difficulty breathing, tachypnea, or tachycardia. Dementia symptoms typically include memory loss, confusion, and changes in cognitive function, not the acute cardiorespiratory symptoms described in this scenario.
Choice D reason: Acute myocardial infarction (heart attack) can cause shortness of breath, chest pain, and rapid heart rate. While it is a possibility, the combination of recent surgery and the described symptoms more strongly suggests a pulmonary embolism. An acute myocardial infarction would typically also present with chest pain, which is not mentioned in this scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: While performing a daily full head-to-toe assessment is important in comprehensive patient care, this answer does not specifically address why the nurse would be particularly concerned with assessing the abdomen in a burn patient.
Choice B reason: Assessing for a paralytic ileus secondary to reduced blood flow is crucial in patients with serious burns. Burns can lead to significant physiological stress, which can decrease blood flow to the gastrointestinal tract. This reduction in blood flow can cause a paralytic ileus, a condition where the intestines do not move properly, leading to abdominal distention, pain, and decreased bowel sounds. Early detection is vital to prevent complications.
Choice C reason: While nausea and vomiting related to pain medication are possible in burn patients, the primary concern in assessing the abdomen would be to identify more serious conditions such as a paralytic ileus. This answer does not capture the immediate criticality compared to assessing for paralytic ileus.
Choice D reason: Monitoring for increased motility that may result in cramps and diarrhea is not the primary concern in burn patients. In fact, burn patients are more likely to experience decreased gastrointestinal motility due to the stress response and reduced blood flow rather than increased motility.
Correct Answer is D
Explanation
Choice A reason: The client with mitral valve stenosis experiencing heart palpitations is at risk of complications such as atrial fibrillation, which can lead to embolic events. While this is a serious condition that needs attention, it is not as immediately life-threatening as the presence of pink frothy sputum in a heart failure patient.
Choice B reason: The client with arterial occlusive disease and intermittent claudication is experiencing pain due to reduced blood flow to the extremities during activity. Although this condition requires management to prevent worsening ischemia, it is not as critical as the presentation of pink frothy sputum in a heart failure patient.
Choice C reason: The client with deep vein thrombosis (DVT) and an edematous right calf is at risk of developing a pulmonary embolism, which is a serious condition. However, the immediate symptoms do not suggest a current life-threatening emergency compared to the client with heart failure and pink frothy sputum.
Choice D reason: The client with heart failure who has pink frothy sputum must be assessed first. Pink frothy sputum is a sign of pulmonary edema, indicating severe left-sided heart failure. This condition is a medical emergency as it impairs gas exchange and can lead to respiratory failure if not promptly treated. Immediate intervention is necessary to stabilize the client's respiratory and cardiac status.
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