A client receives a prescription for vancomycin 500 mg IV every 8 hours. The medication is provided in "500 mg per 100 mL of dextrose 5% in water." To administer the medication over an hour, the nurse should set the infusion pump to deliver how many mL/hr? (Enter numerical value only.)
The Correct Answer is ["100"]
Vancomycin dosage: 500 mg
Concentration of vancomycin solution: 500 mg per 100 mL
Total volume of solution for each dose: 100 mL (since the concentration is 500 mg per 100 mL) To administer 500 mg of vancomycin, we need 100 mL of the solution.
To administer the medication over 1 hour, we need to deliver the entire 100 mL over 1 hour. Therefore, the infusion rate (in mL/hr) would be 100 mL/hr.
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Related Questions
Correct Answer is C
Explanation
C. In the case of oral candidiasis, using a toothbrush with soft bristles is essential to prevent further irritation and damage to the already compromised oral mucosa.
A. Offering the client mouthwash for thorough cleansing after brushing teeth might not be appropriate. Many commercial mouthwashes contain alcohol, which can further irritate the oral mucosa and exacerbate the symptoms of oral candidiasis.
B. Assisting with personal care but leaving oral care for the nurse to complete is not the best option. Oral care is an essential aspect of hygiene, especially for someone with oral candidiasis.
D. Oral candidiasis is a fungal infection that is not typically transmitted through contact,
Correct Answer is D
Explanation
D. Vancomycin is primarily excreted by the kidneys, and monitoring serum creatinine levels helps assess renal function. Impaired renal function can affect vancomycin clearance and increase the risk of toxicity.
A. Measuring oxygen saturation is not directly related to the administration of vancomycin for Clostridium difficile infection.
B. Assessing body temperature may not be the most pertinent action before administering vancomycin for Clostridium difficile infection.
C. Auscultating bowel sounds is also not directly related to the administration of vancomycin for Clostridium difficile infection.
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