The nurse is preparing a 50 mL dose of 50% dextrose IV for a patient with insulin shock. What is the appropriate method for administering the medication?
Mix the dextrose in a 50 mL piggyback for a total volume of 100 mL.
Dilute the dextrose in one liter of 0.9% normal saline solution.
Request the pharmacist to add the dextrose to a total parenteral nutrition (TPN) solution.
Administer the undiluted dextrose slowly through the currently infusing IV. .
The Correct Answer is D
Choice A rationale
Mixing the dextrose in a 50 mL piggyback for a total volume of 100 mL is not the appropriate method for administering the medication. This would dilute the dextrose, reducing its concentration and potentially making it less effective.
Choice B rationale
Diluting the dextrose in one liter of 0.9% normal saline solution is not the appropriate method for administering the medication. This would significantly dilute the dextrose, reducing its concentration and potentially making it less effective.
Choice C rationale
Requesting the pharmacist to add the dextrose to a total parenteral nutrition (TPN) solution is not the appropriate method for administering the medication. While dextrose is often a component of TPN solutions, in this case, the patient requires a concentrated dose of dextrose to treat insulin shock.
Choice D rationale
This is the correct answer. Administering the undiluted dextrose slowly through the currently infusing IV is the appropriate method for administering the medication. This allows for the rapid administration of a concentrated dose of glucose, which is necessary to quickly raise the patient’s blood glucose level in the case of insulin shock.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A,,C,B,D
Explanation
Correct Answer is D
Explanation
Choice A rationale
While having a case management evaluation of the client’s home environment can provide valuable information and potential solutions for caregiving challenges, it does not directly address the caregiver’s immediate need for relief and support.
Choice B rationale
Hiring a private duty nurse could provide the caregiver with some time away from caregiving duties. However, this may not be a feasible option for many caregivers due to the cost associated with private nursing care.
Choice C rationale
Proposing that extended family could return to the area to help provide assistance assumes that such help is available and willing. This may not be the case for many caregivers.
Choice D rationale
Suggesting that social services be contacted to find a respite care facility for the client directly addresses the caregiver’s need for relief and support. Respite care provides temporary relief for primary caregivers, allowing them to rest and take care of their own needs. This can help to alleviate symptoms of caregiver burnout, such as poor sleep and frequent crying.
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