A patient is prescribed 300 mg of Risperidone divided into two doses daily. If Risperidone is available in 50 mg tablets, how many tablets should be administered per dose?
3 tablets.
5 tablets.
6 tablets.
4 tablets.
The Correct Answer is A
Choice A reason: Three tablets equal 150 mg, which is the total daily dose, not the per-dose amount.
Choice B reason: 300 mg divided into two doses equals 150 mg per dose. Each tablet is 50 mg, so 150 ÷ 50 = 3 tablets per dose. Wait correction → That equals 3 tablets per dose, not 5. The correct option should be A).
The correct answer is: A).
Choice A reason: Each dose must equal 150 mg. With 50 mg tablets, that equals 3 tablets per dose. This is the accurate calculation.
Choice B reason: Five tablets would equal 250 mg per dose, which is too high and exceeds the prescribed amount.
Choice C reason: Six tablets equal 300 mg per dose, doubling the total daily prescription.
Choice D reason: Four tablets equal 200 mg per dose, which is higher than prescribed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason:Asking the client why he thinks the pain isn’t from hiking may come across as dismissive and could heighten his anxiety. It does not address his concerns constructively or facilitate a medical evaluation to determine the cause of the pain.
Choice B reason:Reassuring the client that bone cancer is unlikely without a medical evaluation is inappropriate, as it may minimize his concerns and delay necessary assessment. The nurse should avoid making diagnostic assumptions without provider input.
Choice C reason:Suggesting genetic testing is premature without a medical evaluation to determine if the pain warrants such testing. The client’s pain is likely related to hiking, and a provider’s assessment should guide any further diagnostic steps.
Choice D reason:Explaining that a provider will evaluate the client and determine the next steps is the most appropriate action. This response validates the client’s concerns, ensures a professional assessment of the knee pain, and provides a clear path forward without making assumptions about the cause.
Correct Answer is B
Explanation
Choice A reason:Obtaining a blood specimen is important to assess electrolyte levels, liver function, or alcohol levels, but it is not the first priority in acute alcohol withdrawal. Immediate safety concerns, such as preventing seizures, take precedence.
Choice B reason:Acute alcohol withdrawal carries a high risk of seizures, which can be life-threatening. Implementing seizure precautions, such as ensuring a safe environment and having emergency medications available, is the first priority to protect the client from harm.
Choice C reason:Performing a neurological exam is valuable to assess the client’s mental status and neurological function, but it is not the first action. Addressing immediate risks like seizures is more urgent in the acute phase of withdrawal.
Choice D reason:Inserting an IV access site is important for administering fluids or medications, such as benzodiazepines, to manage withdrawal symptoms. However, ensuring seizure precautions are in place is a higher priority to address immediate safety risks.
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