A nurse is preparing to administer carbamazepine suspension 150 mg via NG tube every 6 hr. The amount available is 100 mg/5 mL. How many mL should the nurse administer with each dose?
(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["7.5"]
To calculate the amount of carbamazepine suspension needed for each dose, you can use the following formula: (Dose required in mg / Concentration available in mg/mL) = Volume to administer in mL In this case: (150 mg / 100 mg/5 mL) = Volume to administer in mL (150 mg / 20 mg/mL) = 7.5 mL Therefore, the nurse should administer 7.5 mL of carbamazepine suspension via the NG tube for each dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
This is the correct answer. Older adults often experience decreased kidney function as a normal part of aging. Medications that are excreted primarily by the kidneys may require dosage adjustments to prevent potential toxicity.
Choice B rationale:
Increased liver function is not a typical physiological change in older adults. Liver function tends to decrease with age, which can affect the metabolism and clearance of certain medications.
Choice C rationale:
Increased metabolism is not a common physiological change in older adults. Metabolic rate tends to decrease with age, which can affect the metabolism of drugs.
Choice D rationale:
While pulmonary function may decrease with age, it is not the primary physiological change to consider when administering medications to older adults. Kidney function is a more critical factor in medication dosing for this population.
Correct Answer is ["B","C","D"]
No explanation
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.