A nurse is preparing to administer ketorolac 30 mg IM to a client who is postoperative.
Available is ketorolac 15 mg/mL. How many mL should the nurse administer? (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 ["2"]
Step 1 is to determine the volume of ketorolac to administer. Given: Dose required: 30 mg Concentration: 15 mg/mL Step 1: Calculate the volume to administer: 30 mg ÷ 15 mg/mL = 2 mL The nurse should administer 2 mL of ketorolac.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","E"]
Explanation
Choice A rationale
Muscle weakness is a common symptom of hypokalemia due to decreased potassium levels affecting muscle function.
Choice E rationale
Fatigue is another symptom of hypokalemia as low potassium levels can impair cellular function and energy production.
Correct Answer is D
Explanation
Choice A rationale
Phenytoin is an anticonvulsant used to control seizures and is not indicated for the treatment of adrenal insufficiency.
Choice B rationale
Calcitonin is used to treat conditions like osteoporosis and hypercalcemia, not adrenal insufficiency.
Choice C rationale
Buspirone is an anxiolytic used to treat anxiety disorders and is not used for adrenal insufficiency.
Choice D rationale
Fludrocortisone is a synthetic corticosteroid that is used to replace aldosterone in patients with adrenal insufficiency. It helps maintain sodium balance and blood pressure.
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