A client is prescribed risperidone 4 mg PO twice daily. After the client is caught cheeking medications, liquid medication is prescribed. Available is risperidone 0.5 mg/mL. How many milliliters would be administered daily?
(Write the number only, do not include the label Record the answer to the nearest whole number. Do not use a trailing zero.)
The Correct Answer is ["16"]
- The client needs to take 8 mg of risperidone per day in liquid form.
- The concentration of the liquid medication is 0.5 mg/mL.
- To calculate the daily dose in milliliters, divide the total milligrams by the concentration.
- 8 mg / 0.5 mg/mL = 16 mL
- The answer is 16. This is the number of milliliters that would be administered daily.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "This therapy helps you learn to think more positively, and thereby reduce depressive
thoughts and symptoms." Cognitive behavioral therapy (CBT) aims to identify and challenge negative thought patterns and replace them with more positive and realistic thinking, which can help alleviate symptoms of depression.
B. "In this therapy, you will explore past events and analyze how these events have affected your behavior and thoughts." This description is more characteristic of psychodynamic therapy, not cognitive behavioral therapy.
C. "This type of therapy focuses on how you use defense mechanisms to feel more comfortable and content." This description aligns more with psychodynamic therapy, not cognitive behavioral therapy.
D. "The purpose of this therapy is to determine how to get psychological needs met through
interpersonal relationships." This statement does not accurately describe cognitive behavioral
therapy, which primarily focuses on identifying and changing maladaptive thought patterns and behaviors.
Correct Answer is D
Explanation
A. "Lab work is only needed at the start of taking the medication." This statement is incorrect. Regular monitoring of lithium levels and kidney function through lab work is crucial for ensuring the medication's effectiveness and preventing potential toxicity.
B. "Once I feel better, I will not need to take this medication anymore." This statement is incorrect. Lithium is typically prescribed for long-term maintenance in bipolar disorder to prevent relapses and stabilize mood.
C. "There is a chance I may become addicted to this medication." This statement is incorrect. Lithium is not addictive. It is a mood stabilizer used to manage bipolar disorder.
D. "I need to be aware of situations that may cause dehydration." This statement demonstrates an understanding of an important consideration with lithium. Dehydration can lead to an increase in lithium levels in the body, potentially leading to toxicity. It's important for clients taking lithium to stay well hydrated and be cautious in situations that may lead to dehydration.
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