A nurse is preparing to administer vancomycin 50 mg PO daily divided into four equal doses. The amount available is vancomycin 125 mg capsules. How many capsules should the nurse administer with each 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 ["1"]
Step 1: Determine the total daily dose of vancomycin.
- Total daily dose = 50 mg
Step 2: Divide the total daily dose into four equal doses.
- Each dose = 50 mg ÷ 4
- Each dose = 12.5 mg
Step 3: Determine the amount of vancomycin available per capsule.
- Each capsule = 125 mg
Step 4: Calculate the number of capsules needed for each dose.
- Number of capsules per dose = 12.5 mg ÷ 125 mg
- Number of capsules per dose = (12.5 ÷ 125)
- Number of capsules per dose = 0.1
Step 5: Round the answer to the nearest whole number.
- Rounded number of capsules per dose = 0.1 (rounded to 0)
Since 0 capsules is not practical, the nurse should administer 1 capsule per dose to ensure the patient receives the medication.
So, the nurse should administer 1 tablet with each dose.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Asking the client why they think they might have cancer when their diagnosis is benign can come across as dismissive and may not address the client’s underlying anxiety. It is important for the nurse to acknowledge the client’s feelings and provide support rather than questioning their concerns.
Choice B reason: Telling the client that there is no reason to worry based on their chart can be seen as dismissive of their feelings. While it may be factually correct, it does not address the client’s emotional state or provide the support they need.
Choice C reason: This response acknowledges the client’s concern and opens the door for further discussion. It shows empathy and understanding, which can help the client feel heard and supported. This approach aligns with therapeutic communication techniques that encourage clients to express their feelings and concerns.
Choice D reason: Suggesting that the client discuss their concerns with their provider is not incorrect, but it may not provide the immediate emotional support the client needs. While it is important for the client to have a detailed discussion with their provider, the nurse should first acknowledge and address the client’s immediate concerns.
Correct Answer is B
Explanation
Choice A reason: Testing new nurses for exposure to tuberculosis is an example of secondary prevention. Secondary prevention aims to detect and treat diseases early in their course to prevent progression. Testing for tuberculosis exposure helps identify the disease early so that treatment can begin promptly.
Choice B reason: Providing treatment for clients who have chronic obstructive pulmonary disease is an example of tertiary prevention. Tertiary prevention focuses on managing and improving the quality of life for individuals with chronic diseases. It aims to reduce the impact of the disease and prevent complications.
Choice C reason: Performing screening for sexually transmitted infections is an example of secondary prevention. Screening helps detect infections early, allowing for timely treatment and reducing the spread of the disease.
Choice D reason: Administering influenza immunizations at a local health fair is an example of primary prevention. Primary prevention aims to prevent diseases before they occur by reducing risk factors and promoting health. Immunizations help prevent the onset of influenza.
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