The nurse has an order for 27 mg of Augmentin three times daily for a 6-year-old.
The pharmacy sends a vial labeled 20 mg/1 mL when reconstituted with 2.3 mL of saline.
How many mL will the nurse administer per day?
The Correct Answer is ["12.15"]
To calculate the amount of Augmentin to be administered per day, first, determine the total daily dose. The prescribed dose is 27 mg, given three times daily, resulting in a total daily dose of:
27 mg × 3 = 81 mg per day
Next, calculate the volume of the reconstituted solution needed to provide the total daily dose of 81 mg, considering that the vial, when reconstituted with 2.3 mL of saline, has a concentration of 20 mg/mL. The volume needed per dose is:
81 mg ÷ 20 mg/mL = 4.05 mL per dose
Since the medication is administered three times daily, the total volume required per day is:
4.05 mL per dose × 3 doses per day = 12.15 mL per day
Therefore, the nurse will administer 12.15 mL of the reconstituted Augmentin solution per day to the 6-year-old patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
In the SBAR method, "S" stands for Situation. This portion of the report includes a brief and concise statement about the patient's current situation or problem. In this case, option A provides a clear and specific statement about the patient's situation, indicating that Mr. Jones is being transferred to another unit from the emergency room. The nurse would identify this statement as the "situation" portion of the SBAR report because it conveys the current status of the patient and the reason for the communication.
Choice B rationale:
Option B discusses the patient's symptoms and condition in detail, focusing on the left knee swelling, bruising, redness, and tenderness. While this information is important, it falls under the "Background" section of the SBAR report, not the "Situation" section. The "Situation" section should provide a brief overview of the patient's current status and the reason for the communication, which choice A accurately conveys.
Choice C rationale:
Option C mentions the patient's request for a specific bed location, which is relevant to the patient's preferences but does not constitute the "situation" portion of the SBAR report. This information is more appropriate for the "Recommendation" or "Request" section of the SBAR communication model.
Choice D rationale:
Option D provides information about the patient's history of left knee pain following a motor vehicle accident four days ago. While this information is important for understanding the patient's background, it does not represent the current situation or reason for the communication. Therefore, it does not fit the "situation" portion of the SBAR report.
Correct Answer is C
Explanation
Choice C rationale:
When a patient has been bedridden for an extended period, such as two weeks, the nurse expects to find atrophy of leg muscles due to immobility. Lack of physical activity leads to muscle wasting, which can result in decreased muscle mass and strength. This condition is reversible with proper rehabilitation and exercise.
Choice A rationale:
Decreased respiratory rate due to stronger lungs is not a typical effect of immobility. Immobility can lead to decreased lung expansion and increased risk of respiratory complications, such as pneumonia.
Choice B rationale:
Increased urinary output due to enhanced bladder muscle tone is not a direct effect of immobility. Immobility can affect urinary elimination, but it is more likely to cause urinary retention due to decreased mobility and inability to reach the bathroom independently.
Choice D rationale:
Frequent bowel movements due to increased peristalsis are not expected with immobility. Immobility often leads to slowed peristalsis, which can result in constipation rather than frequent bowel movements.
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