A nurse is caring for a child who has ADHD and a prescription for methylphenidate oral solution 40 mg per day, divided into two doses. Available is methylphenidate oral solution 10 mg/5 mL. How many mL of methylphenidate should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["10"]
First, we need to determine how many milligrams (mg) are in each milliliter (mL) of the solution.
The available methylphenidate oral solution has a concentration of 10 mg per 5 mL.
To find out how many milligrams are in 1 mL of the solution, we divide 10 mg by 5 mL: 10 mg / 5 mL = 2 mg/mL
The child's prescription is for 40 mg per day, divided into two doses. So, each dose should contain:
40 mg / 2 doses = 20 mg per dose 2mg=1ml
20mg= 20*1/2= 10ml
Therefore, the nurse should administer 10 mL of methylphenidate oral solution per dose
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Informing the client about confidentiality rights typically occurs during the orientation phase of the therapeutic relationship, not the working phase.
B. Establishing boundaries between the nurse and the client is an ongoing process that occurs throughout the therapeutic relationship, not just during the working phase.
C. Setting short- and long-term objectives for the future typically occurs during the orientation phase and continues throughout the therapeutic relationship, not just during the working phase.
D. During the working phase of the therapeutic relationship, the nurse and client collaborate to achieve the goals identified during the orientation phase. The nurse evaluates the client's progress toward these goals and adjusts interventions as necessary to promote therapeutic outcomes.
Correct Answer is B
Explanation
A. Oxygen saturation is not directly related to the client's reported consumption of pepperoni pizza and phenelzine.
B. Phenelzine is a monoamine oxidase inhibitor (MAOI), and consuming foods high in tyramine, such as pepperoni pizza, can lead to a hypertensive crisis. Therefore, assessing the client's blood pressure is essential to monitor for potential hypertensive effects.
C. Bowel sounds are not directly related to the client's reported consumption of pepperoni pizza and phenelzine.
D. Pupil response is not directly related to the client's reported consumption of pepperoni pizza and phenelzine.
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