A nurse is selecting clients for discharge due to a local external disaster. Which of the following clients should the nurse recommend for discharge?
A client who has ascites and had a paracentesis 4 hr ago
A client who is 6 hr postoperative following a hip arthroplasty
A client who has a blood glucose level of 380 mg/dL and is receiving insulin via IV infusion
A client who has pneumonia and is receiving 100% oxygen via a nonrebreather mask
The Correct Answer is A
This client has undergone a paracentesis for ascites, and since it was done 4 hours ago, they are likely stable and can be considered for discharge.
The client who is 6 hours postoperative following a hip arthroplasty may still require close monitoring and postoperative care. Discharging a postoperative client too early could lead to complications.
The client with a blood glucose level of 380 mg/dL receiving insulin via IV infusion requires ongoing monitoring and management of their diabetes. Discharging this client during an external disaster may not be appropriate due to the need for continued medical intervention.
The client with pneumonia receiving 100% oxygen via a nonrebreather mask likely requires continued medical attention and monitoring. Discharging a client with pneumonia who requires high-flow oxygen can pose risks to their respiratory status.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
To calculate the volume (mL) that the nurse should administer, you can use the following formula:
Volume (mL) = Dose (mg)/Concentration (mg/mL)
In this case:
- Volume =25 mg/50 mg/mL
- Volume=0.5mL
Therefore, the nurse should administer 0.5 mL of promethazine for the 25 mg IM dose, rounded to the nearest tenth.
Correct Answer is C
Explanation
A. Disinfect hands using an alcohol-based waterless antiseptic:
While alcohol-based hand sanitizers are effective against many germs, including bacteria, they may not be as effective against C. difficile. Soap and water are preferable for hand hygiene in C. difficile cases because alcohol does not effectively kill the spores.
B. Wear an N95 respirator when caring for the client:
The primary mode of transmission for C. difficile is through the fecal-oral route, and respiratory precautions are not necessary. Standard precautions, including wearing gloves and gowns, are generally sufficient.
C. Use diluted bleach to clean soiled equipment:
This is the correct answer. Bleach is an effective disinfectant against C. difficile spores. It is recommended for cleaning surfaces and equipment that may be contaminated.
D. Provide a room with negative-pressure airflow:
Negative-pressure airflow rooms are typically reserved for airborne infections, and they are not necessary for C. difficile. Standard precautions, along with thorough cleaning and disinfection, are the key measures.
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