A child with an Escherichia coli urinary tract infection is receiving a secondary infusion of gentamicin 60 mg every 8 hours IV, which is to be infused over 30 minutes.
The medication is delivered by the pharmacy diluted in a 50 ml bag of saline.
What should be the infusion pump’s regulation in mL/hour? (Provide the numeric value only.)
The Correct Answer is ["100"]
Step 1: The child is receiving gentamicin 60 mg every 8 hours IV, which is to be infused over 30 minutes. The medication is delivered by the pharmacy diluted in a 50 ml bag of saline.
Step 2: We need to find the infusion pump’s regulation in mL/hour.
Step 3: Since the medication is to be infused over 30 minutes, we convert this to hours by dividing by 60. So, 30 minutes is 0.5 hours.
Step 4: The rate of infusion is then the total volume (50 mL) divided by the time in hours (0.5 hours).
Step 5: So, the infusion pump’s regulation is (50 mL ÷ 0.5 hours) = 100 mL/hour.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Testing the fluid on the dressing for glucose is the immediate course of action when a nurse notices clear fluid on the surgical dressing of a patient who has just returned from lumbar spinal surgery. Clear fluid could be cerebrospinal fluid (CSF), which contains glucose. If the fluid is positive for glucose, it could indicate a CSF leak, which requires immediate medical attention.
Choice B rationale
Changing the dressing using a compression bandage is not the immediate course of action. The source of the fluid needs to be identified first.
Choice C rationale
Marking the drainage area with a pen and continuing to monitor is not the immediate course of action. The source of the fluid needs to be identified first.
Choice D rationale
Documenting the findings in the electronic medical record is important, but it is not the immediate course of action. The source of the fluid needs to be identified first.
Correct Answer is C
Explanation
Choice A rationale
Allowing the client to express their feelings is an important part of providing psychosocial support. However, it does not specifically address the client’s need for acceptance.
Choice B rationale
Wearing gloves during the client interview can actually reinforce feelings of stigma and rejection, as it may suggest that the nurse is afraid of touching the client or catching their condition.
Choice C rationale
Offering a handshake during introductions can be a powerful gesture of acceptance, especially for a client with a visible skin condition like psoriasis. It communicates that the nurse is not afraid of physical contact and accepts the client as they are.
Choice D rationale
Encouraging the client to join a support group can provide them with a sense of community and shared experience, but it does not specifically address the client’s need for acceptance in their individual interactions with healthcare providers.
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