A nurse is preparing to administer naproxen 500 mg PO BID for a client who has osteoarthritis. The amount available is naproxen 125 mg/5 mL oral suspension. How many mL 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 ["20"]
- To calculate the dose of naproxen oral suspension, use the following formula: Dose (mL) = Desired dose (mg) / Available dose (mg/mL)
- In this case, the desired dose is 500 mg and the available dose is 125 mg/5 mL, which is equivalent to 25 mg/mL
- Plug in the values into the formula: Dose (mL) = 500 mg / 25 mg/mL - Simplify the expression: Dose (mL) = 20 mL
- Round the answer to the nearest whole number: Dose (mL) = 20 mL
- The nurse should administer 20 mL of naproxen oral suspension per dose
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is B
Explanation
A. This statement is incorrect. Drying time is actually shorter with a synthetic cast compared to a plaster cast. Synthetic casts use a chemical reaction for hardening, which typically sets faster than the drying process of plaster.
B. Correct. A synthetic cast is generally lighter in weight compared to a plaster cast. This can be more comfortable for the patient and may provide better mobility.
C. This statement is incorrect. Plaster casts do not necessarily require expensive equipment for application. Both types of casts require appropriate materials and training for application, but cost can vary based on factors like the type of material and the specific clinical setting.
D. This statement is incorrect. Both plaster and synthetic casts are effective for immobilizing bone fractures when applied correctly. The choice between the two often depends on factors such as the type of fracture, patient comfort, and clinician preference.
Correct Answer is A
Explanation
A. This option is correct. Rehabilitative care often involves educating the primary caregiver on how to assist the client in their recovery process.
B. This option suggests a focus on complete recovery, but rehabilitative care may also focus on adapting to new circumstances if complete recovery is not possible.
C. This option refers to the initiation of services, which may not specifically pertain to rehabilitative care.
D. This option incorrectly associates rehabilitative care exclusively with long-term care facilities. While rehabilitative care may occur in such facilities, it can also occur in other settings.
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