A nurse is completing discharge planning for a client who has bacterial endocarditis. The client will need to receive 12 weeks of antibiotic therapy. Which of the following venous access devices should the nurse identify as appropriate for the client?
Arteriovenous fistula
Implanted infusion port
Short peripheral catheter
Peripherally inserted central catheter
The Correct Answer is D
A. An arteriovenous fistula is used for dialysis, not for long-term antibiotic therapy.
B. An implanted infusion port is suitable for long-term therapy but is typically used for medications that require infusions over weeks or months rather than prolonged IV therapy.
C. A short peripheral catheter is not appropriate for extended therapy due to the risk of thrombophlebitis and infiltration.
D. A peripherally inserted central catheter (PICC) is appropriate for long-term intravenous antibiotic therapy as it provides reliable access and reduces the risk of complications associated with extended peripheral catheter use.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.5"]
Explanation
- Identify the prescribed dose: The prescribed dose is 150 mg.
- Identify the strength available: The strength available is 100 mg per tablet.
- Calculate the number of tablets: Divide the prescribed dose by the strength available per tablet.
= 150/100= 1.5 tablets
Correct Answer is B
Explanation
A. Polyphagia (excessive hunger) is typically associated with diabetes mellitus, not diabetes insipidus. Diabetes insipidus primarily affects fluid balance rather than blood sugar levels.
B. Dehydration is a common finding in diabetes insipidus due to the inability to concentrate urine, leading to excessive fluid loss and potential dehydration.
C. Hyperglycemia is associated with diabetes mellitus rather than diabetes insipidus. Diabetes insipidus does not directly affect blood glucose levels.
D. Bradycardia (slow heart rate) is not a typical finding in diabetes insipidus. The primary concern in diabetes insipidus is fluid imbalance rather than heart rate issues.
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