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 C
Explanation
Choice A rationale:
Cranberry is often used for urinary tract infections and stomach ulcers, but it’s not typically used to decrease nausea.
Choice B rationale:
Echinacea is commonly used to boost the immune system and fight infections, but it’s not typically used to decrease nausea.
Choice C rationale:
Ginger is a well-known natural remedy for nausea and has been shown to be effective in reducing symptoms of nausea in various situations.
Choice D rationale:
Garlic has many health benefits, including boosting the immune system and reducing heart disease risk, but it’s not typically used to decrease nausea.
Correct Answer is D
Explanation
Choice A rationale:
Total parenteral nutrition (TPN) is a method of feeding that bypasses the gastrointestinal tract. It’s not the same as a feeding ostomy.
Choice B rationale:
Nasogastric refers to a tube that is placed through the nose into the stomach. It’s not a term for a feeding method.
Choice C rationale:
Parenteral refers to routes of administration that are not oral or enteral, such as intravenous. It’s not the same as a feeding ostomy.
Choice D rationale:
Enteral feeding is the correct term for feeding a patient through a feeding ostomy. It involves delivering nutrition directly to the stomach or small intestine.
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