A nurse is preparing to administer amoxicillin 500 mg PO every 12 hr. The amount available is amoxicillin 250 mg/5 mL suspension. How many mL should the nurse administer?
(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 ["10"]
To calculate the amount of mL to administer, the nurse should use the following formula:
(mg ordered / mg available) x mL available = mL to administer
Substituting the values from the question, the nurse should do the following:
(500 mg / 250 mg) x 5 mL = 10 mL
Therefore, the nurse should administer 10 mL of amoxicillin suspension.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This response is empathetic and therapeutic, as it acknowledges the client's feelings and invites her to express her concerns. It also shows respect and interest in the client's perspective.
a) This response is false reassurance and nontherapeutic, as it dismisses the client's feelings and implies
that the surgery will solve everything.
b) This response is self-disclosure and nontherapeutic, as it shifts the focus from the client to the nurse and
does not address the client's fears.
d) This response is minimizing and nontherapeutic, as it tells the client how to feel and does not acknowledge the client's regret or anxiety.
Correct Answer is ["100"]
Explanation
To calculate the infusion rate, use the formula:
mL/hr = (volume of solution in mL / time of infusion in hr) x 60 min/hr
Plug in the given values:
mL/hr = (50 mL / 0.5 hr) x 60 min/hr
Simplify and solve:
mL/hr = 100 x 60 min/hr
mL/hr = 100 mL/hr
Round to the nearest whole number and add a leading zero if needed:
mL/hr = 100 mL/hr
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