After the shift change, which patient in the emergency department should the nurse prioritize for assessment?
A 39-year-old patient experiencing tenderness and swelling in the right calf following a flight.
A 58-year-old patient on anticoagulants for atrial fibrillation presenting with black stools.
A 67-year-old patient with a gangrenous foot ulcer and a weak pedal pulse.
A 50-year-old patient reporting sudden, severe upper back pain.
The Correct Answer is B
Choice A rationale
A 39-year-old patient experiencing tenderness and swelling in the right calf following a flight may be experiencing deep vein thrombosis (DVT), a condition that can lead to serious complications such as pulmonary embolism if not treated. However, DVT is not immediately life-threatening in most cases.
Choice B rationale
A 58-year-old patient on anticoagulants for atrial fibrillation presenting with black stools is likely experiencing gastrointestinal bleeding, a common side effect of anticoagulant therapy. This can lead to severe blood loss, anemia, and hypovolemic shock, which can be life-threatening if not promptly addressed. Therefore, this patient should be prioritized for assessment.
Choice C rationale
A 67-year-old patient with a gangrenous foot ulcer and a weak pedal pulse likely has peripheral artery disease and an infection that could lead to sepsis if not treated. However, while this condition needs medical attention, it is not as immediately life-threatening as gastrointestinal bleeding.
Choice D rationale
A 50-year-old patient reporting sudden, severe upper back pain could be experiencing a number of conditions, ranging from musculoskeletal strain to aortic dissection. While an aortic dissection is a medical emergency, without additional symptoms such as chest pain, shortness of breath, or loss of consciousness, this patient is not the highest priority.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
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.
Correct Answer is A
Explanation
Choice A rationale
Tetralogy of Fallot is a congenital heart condition that presents with a combination of four defects in the structure of the heart. The most common symptoms in a newborn with this condition include cyanosis (bluish color of the skin due to reduced oxygen in the blood) and hypoxia (low levels of oxygen in the body)34567.
Choice B rationale
While a high-pitched cry can be a sign of distress in a newborn, it is not specifically associated with tetralogy of Fallot. Dyspnea (difficulty breathing) can occur in severe cases, but it is not one of the primary symptoms of this condition.
Choice C rationale
Leg pain and twitching are not typical symptoms of tetralogy of Fallot. These symptoms could be indicative of other conditions, but they are not associated with this specific congenital heart defect.
Choice D rationale
Epistaxis (nosebleeds) and anemia are not typical symptoms of tetralogy of Fallot. While these conditions can occur in children for various reasons, they are not directly related to this specific congenital heart defect.
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