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A school-aged client is receiving vancomycin, 400 mg IV every 6 hours for a Methicillin-Resistant Staphylococcus Aureus (MRSA) infection. The medication is diluted in a 100 mL bag of 0.9% sodium chloride with instructions to infuse over one and a half hours. How many mL/hour should the nurse program the infusion pump? (Please enter the numeric value only. If rounding is required, round to the nearest whole number.

Answer and Explanation

The Correct Answer is ["67"]

Step 1: Convert the volume of fluid to be infused from mL to mL (since the rate is usually measured in mL/hr):

100 mL = 100 mL (No conversion needed as the volume is already in mL)

Step 2: Convert the time for infusion from hours to hours (since the rate is usually measured in mL/hr):

1.5 hours = 1.5 hours (No conversion needed as the time is already in hours)

Step 3: Calculate the rate (volume ÷ time):

Rate = Volume ÷ Time

Rate = 100 mL ÷ 1.5 hours

Rate = 66.67 mL/hr

So, the nurse should program the infusion pump to deliver at a rate of 67 mL/hr (rounded to the nearest whole number

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Naxlex Comprehensive Predictor Exams

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Free Nursing Study Resources

Correct Answer is ["A","B","D","F"]

Explanation

Choice A Reason: Weight reduction treatment is a modifiable risk factor for prediabetes. Losing a small amount of weight, around 5% to 7% of body weight, can significantly lower the risk of developing type 2 diabetes. For a 200-pound person, this means losing about 10 to 14 pounds.
Choice B Reason: Exercise planning is crucial as it helps improve insulin sensitivity and glucose metabolism. The recommendation is at least 150 minutes per week of moderate-intensity physical activity, such as brisk walking or light cycling.
Choice C Reason: Long-acting insulin is not typically used in the management of prediabetes. Insulin therapy is more commonly a part of the treatment regimen for individuals with type 1 diabetes or those with type 2 diabetes who cannot control their blood glucose levels with oral medications.
Choice D Reason: Nutrition education is essential for managing prediabetes. A diet rich in fiber, whole grains, and non-starchy vegetables, and low in added sugars and saturated fats, can help manage blood glucose levels3.
Choice E Reason: Extra carbohydrates are not recommended for prediabetes management as they can lead to increased blood glucose levels. Instead, a balanced diet with controlled carbohydrate intake is advised.
Choice F Reason: Oral antidiabetic medications, such as metformin, may be prescribed to help lower blood glucose levels and improve insulin sensitivity in individuals with prediabetes.
Choice G Reason: Short-acting insulin is not indicated for prediabetes management for the same reasons as long-acting insulin; it is not typically part of the treatment regimen unless the individual has progressed to type 2 diabetes and requires insulin therapy.

A. "The healthcare provider will share this information with you." B. "I can only give medical information to your child because the client is an adult." C. "I'm sorry, but your child's medical information is none of your business." D. "I can give you those results as soon as I get them back from the lab."

Correct Answer is B

Explanation

Choice A reason:Deferring to the provider does not address the confidentiality issue; it suggests the nurse is unwilling rather than clarifying the legal obligation to protect an adult client’s health information.

Choice B reason: By stating that only the client can authorize release of their own medical data, the nurse accurately reflects HIPAA and patient‑privacy regulations for an adult. This response both informs the parent and upholds the client’s right to confidentiality.

Choice C reason: This response is inappropriate and unprofessional. It fails to acknowledge the parent's concern and does not provide a constructive way to address the situation.

Choice D reason: While this response may seem helpful, it is not the nurse's role to promise lab results, especially when there are privacy laws that restrict the sharing of medical information with anyone other than the patient unless consent has been given.

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Naxlex Comprehensive Predictor Exams

Patient Data Exhibits Review H and P and laboratory results. What item(s) should be included in the treatment regimen for this client? Select all that apply.

Correct Answer is ["A","B","D","F"]

Explanation

A 22-year-old client is admitted to the hospital in diabetic ketoacidosis (DKA). The client's parent is insisting on knowing the laboratory test results. Which is the best response for the nurse to provide?

Correct Answer is B

Explanation

When caring for a client with full-thickness burns to both lower extremities, which assessment findings warrant immediate intervention by the nurse? Select all that apply.

The nurse is developing a plan of care for a client who reports chest pain on exertion and who is newly diagnosed with cardiovascular disease. Which outcome should the nurse include in the plan of care for this client?

The nurse working in the psychiatric clinic has phone messages from several clients. Which call should the nurse return first?

A client with cirrhosis of the liver reports a 5 lb (2.3 kg) weight gain within the last week during a physical assessment. Which assessment finding correlates with the client's report?

A client with a history of rheumatic fever is diagnosed with mitral valve stenosis. The client has shortness of breath with exertion and fatigue. Which assessment finding warrants immediate intervention by the nurse?

The healthcare provider prescribes ear drops to an adult client with an ear infection. Which teaching should the nurse provide?

Patient Data Exhibits Review H and P, nurse's note, and laboratory results. What other nutritional recommendation(s) would be helpful for this client in reducing risk for type 2 diabetes mellitus? Select all that apply.