A nurse is explaining the risk factors for developing deep vein thrombosis (DVT) to a client. The client asks about the connection between DVT and pulmonary embolism. What should the nurse tell the client?
"DVT and pulmonary embolism are entirely unrelated conditions and don't share any risk factors."
"DVT can lead to pulmonary embolism because a clot formed in the legs can travel to the lungs."
"Pulmonary embolism is a type of DVT, and the terms are used interchangeably."
"DVT is a more severe form of pulmonary embolism and carries a higher risk."
The Correct Answer is B
A) Incorrect. DVT and pulmonary embolism are related conditions, and they share risk factors.
B) Correct. Deep vein thrombosis (DVT) in the legs can lead to pulmonary embolism if a clot dislodges and travels to the lungs.
C) Incorrect. DVT and pulmonary embolism are distinct conditions, although they are closely related due to their connection through blood clots.
D) Incorrect. DVT is not a more severe form of pulmonary embolism; they are separate but related conditions.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Incorrect. Chest X-rays can show certain abnormalities but are not the primary diagnostic tool for pulmonary embolism.
B) Incorrect. Electrocardiograms (ECGs) are used to assess heart rhythm and electrical activity but are not used to diagnose pulmonary embolism.
C) Incorrect. Magnetic resonance imaging (MRI) may be used in some cases, but CTPA is the preferred test for diagnosing pulmonary embolism.
D) Correct. Computed tomography pulmonary angiography (CTPA) is the gold standard for diagnosing pulmonary embolism as it can visualize blood clots in the pulmonary arteries.
Correct Answer is C
Explanation
A) Incorrect. Fatigue and weakness can be nonspecific symptoms and are not specific to pulmonary embolism.
B) Incorrect. While cough and sore throat can be symptoms of respiratory conditions, they are not specific to pulmonary embolism.
C) Correct. Sharp, stabbing chest pain that worsens with deep breaths, known as pleuritic chest pain, is a classic symptom of pulmonary embolism.
D) Incorrect. Increased appetite and weight gain are not typically associated with pulmonary embolism and may suggest other conditions.
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