A client with trichomoniasis is to receive metronidazole. What should the nurse instruct the client to avoid while taking this drug?
Caffeine
Chocolate
Nicotine
Alcohol
The Correct Answer is D
Choice A: Caffeine is not the correct answer because it does not interact with metronidazole. Caffeine is a stimulant that can increase alertness, energy, and heart rate. However, it has no effect on the effectiveness or side effects of metronidazole.
Choice B: Chocolate is not the correct answer because it does not interact with metronidazole. Chocolate is a food that contains caffeine, sugar, and fat. However, it has no effect on the effectiveness or side effects of metronidazole.
Choice C: Nicotine is not the correct answer because it does not interact with metronidazole. Nicotine is a substance that can be found in tobacco products, such as cigarettes, cigars, or chewing tobacco. However, it has no effect on the effectiveness or side effects of metronidazole.
Choice D: Alcohol is the correct answer because it interacts with metronidazole. Alcohol is a substance that can be found in beverages, such as beer, wine, or liquor. It can cause a severe reaction when combined with metronidazole, resulting in symptoms such as nausea, vomiting, headache, flushing, and palpitations. Therefore, the nurse should instruct the client to avoid alcohol while taking metronidazole.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A: "Don't worry, I will be with you during the exam." This response is not appropriate because it does not address the client's feelings or concerns. It also may sound dismissive or patronizing to the client, who may have valid reasons to be nervous.
Choice B: "What part of the exam makes you most nervous?" This response is appropriate because it shows empathy and interest in the client's perspective. It also invites the client to express her fears or questions and allows the nurse to provide information and reassurance.
Choice C: "All you need to do is relax." This response is not appropriate because it does not acknowledge the client's feelings or concerns. It also may sound unrealistic or insensitive to the client, who may find it hard to relax in a stressful situation.
Choice D: "A pelvic exam is required if you want birth control pills." This response is not appropriate because it does not address the client's feelings or concerns. It also may sound coercive or threatening to the client, who may feel pressured or intimidated by the requirement.
Correct Answer is ["0.8"]
Explanation
- To find out how many mL to administer for a medication dose, we need to use this formula: mL = (dose in mg) / (concentration in mg/mL)
- In this formula, the dose in mg is the amount of medication ordered by the provider, and concentration in mg/mL is the strength of medication available in the vial or syringe.
- We plug in the given values into this formula: mL = (30 mg) / (40 mg/mL)
- We simplify and solve this equation: mL = 0.75 mL
- We round off to the nearest tenth: mL = **0.8 mL**
- We add a leading zero if needed: mL = **0.8 mL**
- We do not add a trailing zero: mL = **0.8 mL**
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