Nokea
Examination of a client's bladder stones reveal that they are primarily composed of uric acid. The nurse would expect to provide the client with which type of diet?
- A. Low oxalate
- B. Low purine
- C. High protein
- D. High sodium
Correct Answer: B
Rationale: A low-purine diet is used for uric acid stones, the benefits, however, are unknown. Clients with a history of calcium oxalate stone formation need a diet that is adequate in calcium and low in oxalate. Only clients who have type II absorptive hypercalciumâ??approximately half of the clientsâ??need to limit calcium intake. Usually, clients are told to increase their fluid intake significantly, consume a moderate protein intake, and limit sodium. Avoiding excessive protein intake is associated with lower urinary oxalate and lower uric acid levels. Reducing sodium intake can lower urinary calcium levels.
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The nurse is caring for a client diagnosed with bladder stones. The client is scheduled for a cystolitholapaxy. Which nursing action is most important to complete prior to the procedure?
- A. Strain all urine
- B. Maintain the intake and output
- C. Maintain 12 hours of nothing by mouth
- D. Make sure that the nurse has the consent signed
Correct Answer: A
Rationale: It is most important to strain all urine up to the time of the procedure. Should the client pass the stone, the procedure may be able to be cancelled. Maintaining intake and output is important in considering fluid balance. Most clients are ordered nothing by mouth after midnight for a morning procedure. The physician is responsible for explaining the procedure and obtaining the signatures on the consent.
The nurse is caring for a client for whom an ileal conduit is created after a radical cystectomy. Which instructions would the nurse expect to include in the client's plan of care?
- A. Application of an ostomy pouch
- B. Intermitient catheterizations
- C. Exercises to promote sphincter control
- D. Irrigating the urinary diversion
Correct Answer: A
Rationale: An ileal conduit involves care of a urinary stoma, much like that of a fecal stoma, including the application of an ostomy pouch, skin protection, and stoma care. Intermitient catheterizations and irrigations are appropriate for a continent urinary diverse such as a Kock or Indiana pouch. Exercises to promote sphincter control are appropriate for an ureterosigmoidoscopy.
The licensed practical nurse is employed as a charge nurse at a long-term care facility. A resident is ordered a catheterization schedule of every 6 hours due to chronic urinary retention. The LPN reports daily catheterization amounts from the previous day ranging from 450 mL to 800 mL. Which nursing action is most correct?
- A. Continue the same order
- B. Obtain an order to decrease the frequency of the catheterizations
- C. Obtain an order to increase the frequency of the catheterizations
- D. Leave the catheterer in if obtaining a urine amount over 500 mL
Correct Answer: C
Rationale: The charge nurse realizes that if the volume of urine obtained via catheterization is more than 400 mL, the client should be catheterized more often. The LPN would call for a change in orders citing the urine volume as the rationale. Leaving the catheter in place is only completed if necessary.
The nurse is caring for a client diagnosed with bladder cancer and requiring a cystectomy. The nurse overhears the physician instructing the client on the presence of a stoma with temporary pouch. In gathering information for the client, which urinary diversion would the nurse select?
- A. Ileal conduit
- B. Kock Pouch
- C. Ureterosigmoidostomy
- D. Indiana Pouch
Correct Answer: A
Rationale: When the physician is discussing a stoma, the nurse recognizes that the client will have an ileal conduit which is a cutaneous urinary diversion. Both the Kock Pouch and Indiana Pouch are continent urinary diversions. The ureterosigmoidostomy connects with the rectum for urinary drainage.
The nurse is caring for four clients on a urinary medical unit. For which client does the nurse need no further medical interventions?
- A. The client has pain of 7 out of 10 in the mid-abodmen
- B. The client has a residual urine of 90 mL on a bedside ultrasound bladder scan
- C. The client has a WBC count of 15,00 on recent lab reports
- D. The client is unable to void in the morning hours
Correct Answer: B
Rationale: A residual urine in the bladder of 90 mL is not considered urinary retention and would need no further follow-up at this time. Client symptoms of pain need a medical order for medication. An elevated WBC count would need the attention of the physician. The client should be able to void in the morning hours, especially after the night. Further interventions may be necessary.