During a follow-up visit with a patient recently started on Coumadin, the home health nurse is concerned after seeing an herbal remedy that enhances the effect of anticoagulants by the patient's bedside.
What is this herbal remedy?
Asian ginseng.
Cayenne.
Aloe vera.
Kava.
The Correct Answer is A
The correct answer is choice a. Asian ginseng.
Choice A rationale:
Asian ginseng is known to enhance the effect of anticoagulants like Coumadin (warfarin). It can increase the risk of bleeding by potentiating the anticoagulant effect.
Choice B rationale:
Cayenne contains salicylates, which have blood-thinning properties, but it is not as well-documented for enhancing the effect of anticoagulants as Asian ginseng.
Choice C rationale:
Aloe vera is not known to significantly affect anticoagulant medications. It is primarily used for its soothing and healing properties on the skin.
Choice D rationale:
Kava is primarily used for its sedative and anxiolytic effects. It does not have a significant impact on anticoagulant medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Increased thirst is not a specific sign of congestive heart failure.
Choice B rationale:
A rise in blood pressure is not a specific sign of congestive heart failure.
Choice C rationale:
Dizziness when standing up too quickly could be a sign of orthostatic hypotension, not specifically congestive heart failure.
Choice D rationale:
Weight gain of 2 lbs or more in 24 hours could indicate fluid retention, a common sign of congestive heart failure.
Correct Answer is ["A","B","D"]
Explanation
Choice A rationale:
Smoking is a modifiable risk factor for heart disease. Quitting smoking can significantly reduce the risk of heart disease.
Choice B rationale:
Exercise is a modifiable risk factor for heart disease. Regular physical activity can help lower the risk of heart disease.
Choice C rationale:
Family history is a non-modifiable risk factor for heart disease. You can’t change your family history.
Choice D rationale:
Diet is a modifiable risk factor for heart disease. Eating a healthy diet can help lower the risk of heart disease.
Choice E rationale:
Age is a non-modifiable risk factor for heart disease. You can’t change your age.
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