A client with a history of recurrent pulmonary embolism is prescribed long-term anticoagulant therapy. What medication is commonly used for long-term anticoagulation in this situation?
Aspirin
Warfarin (Coumadin)
Insulin
Nitroglycerin
The Correct Answer is B
A) Incorrect. Aspirin is an antiplatelet agent, not a long-term anticoagulant, and it is typically not used as the primary treatment for pulmonary embolism.
B) Correct. Warfarin (Coumadin) is commonly used for long-term anticoagulation in individuals with a history of recurrent pulmonary embolism. It helps prevent the formation of new blood clots.
C) Incorrect. Insulin is used to manage blood sugar levels in diabetes and is not a medication for anticoagulation.
D) Incorrect. Nitroglycerin is used to relieve chest pain (angina) related to heart conditions but is not an anticoagulant.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Pulmonary angiography involves the injection of contrast dye into the pulmonary arteries, not the insertion of a scope into the lungs.
B) Correct. Remaining still during the procedure is crucial to obtain clear images, and the client should be educated about the importance of cooperation.
C) Incorrect. Allergies to contrast dye can be a concern, and the client should inform the healthcare team of any allergies to prevent potential adverse reactions.
D) Incorrect. Mild discomfort and chest pain are not common during pulmonary angiography and should not be expected. The procedure is typically done under local anesthesia, and any discomfort should be reported to the healthcare team.
Correct Answer is C
Explanation
A) Incorrect. Age can influence the risk of pulmonary embolism, and it tends to increase with age.
B) Incorrect. While younger individuals can develop pulmonary embolism, the risk generally rises with age.
C) Correct. Pulmonary embolism risk is higher in older individuals, particularly those over 60.
D) Incorrect. Age is one of many factors that contribute to the risk of pulmonary embolism.
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