The patient requests information on alternative treatments for her arthritis. The nurse provides the patient with information on which of the following supplements?
Fish oil
DHEA
Garlic and soy
Chondroitin and glucosamine
The Correct Answer is D
A. Fish oil: While fish oil has some evidence for reducing inflammation, the evidence for its effectiveness in treating arthritis is mixed.
B. DHEA: DHEA is a hormone and there is not enough evidence to support its use for arthritis.
C. Garlic and soy: While garlic and soy have some general health benefits, there is no strong evidence they are effective for treating arthritis.
D. Chondroitin and glucosamine: These supplements are the most studied option for arthritis and some studies have shown they may provide modest pain relief, although the evidence is not conclusive.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. If he misses a dose, he should double the dose at the next scheduled time: This statement is incorrect. Doubling the dose of warfarin after missing a dose can significantly increase the risk of bleeding due to excessive anticoagulation. The nurse should emphasize the importance of taking the medication as prescribed and what to do if a dose is missed, such as contacting the healthcare provider for guidance.
B. The client should use an electric razor while on this medication: This statement is correct. Warfarin is an anticoagulant medication that can increase the risk of bleeding. Therefore, it's essential for patients taking warfarin to avoid activities that may increase the risk of injury or bleeding, such as shaving with a traditional razor that can cause cuts or nicks. Using an electric razor reduces this risk.
C. Mild nosebleeds are common during initial treatment: This statement is not entirely accurate. While warfarin can increase the risk of bleeding, including nosebleeds, it's not necessarily common during the initial treatment phase. However, patients should be aware of signs of bleeding and report them to their healthcare provider promptly.
D. Warfarin increases the risk for deep vein thrombosis: This statement is incorrect. Warfarin is actually prescribed to reduce the risk of blood clots, including deep vein thrombosis (DVT), pulmonary embolism (PE), and stroke, in patients who are at risk for these conditions. It works by inhibiting the formation of blood clots. Therefore, it does not increase the risk of DVT; rather, it decreases it.
Correct Answer is ["A","B","C","D","E"]
Explanation
A. Echinacea: Potential anticoagulant effects may increase the risk of bleeding when combined with warfarin.
B. Garlic: Garlic supplements have anticoagulant properties, which can increase the risk of bleeding when combined with warfarin.
C. Ginseng: Ginseng has antiplatelet effects, increasing the risk of bleeding when combined with warfarin.
D. Valerian: Valerian may interact with warfarin, potentially increasing the risk of bleeding.
E. Ginger: Ginger has antiplatelet effects, which can increase the risk of bleeding when combined with warfarin.
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