The nurse is caring for a client who takes warfarin 10 mg PO daily and several herbal remedies. The nurse would be most concerned that the use of which herb would enhance the anticoagulant effects of warfarin?
Ginkgo
Dandelion
Acai
Zinc
The Correct Answer is A
A. Ginkgo biloba has been reported to have anticoagulant properties and may potentiate the effects of warfarin, increasing the risk of bleeding. Therefore, individuals taking warfarin should exercise caution when using ginkgo supplements and be monitored closely for signs of bleeding or changes in anticoagulant response.
B. Dandelion is not known to directly affect blood clotting or the action of warfarin.
C. Acai berry is a fruit commonly consumed for its potential antioxidant properties and health benefits. There is limited scientific evidence regarding the interaction between acai and warfarin.
D. Zinc supplementation is generally considered safe for most individuals and there is limited evidence to suggest that zinc significantly enhances the anticoagulant effects of warfarin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
B. This is often a red flag that the client may not be free to act or speak on their own behalf, which is a common situation among victims of human trafficking.
A. A non-working cell phone alone may not be sufficient evidence to conclusively suspect human trafficking, as there could be various reasons for a phone not working.
C. Human traffickers often exploit victims by transporting them across state or international borders under false pretenses, such as offering a vacation or job opportunity. However, it's crucial to gather more information and assess the client's situation further before jumping to conclusions.
D. Language diversity is common in healthcare settings and may not always be indicative of trafficking.
Correct Answer is B
Explanation
B. Individuals with borderline personality disorder may exhibit behavior that generates conflict among staff members or within their interpersonal relationships. They may have difficulty regulating emotions, experience intense mood swings, and engage in impulsive or manipulative behaviors that contribute to conflicts with others.
A. Individuals with borderline personality disorder often struggle with interpersonal relationships and may have difficulty maintaining stable and healthy connections with others.
C. Suspiciousness of others is not a primary characteristic of borderline personality disorder.
D. Bizarre speech patterns are not typically associated with borderline personality disorder.
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