A nurse is teaching a client who has chronic kidney disease about the process of continuous ambulatory peritoneal dialysis (CAPD). Which of the following information should the nurse include in the teaching?
CAPD is the dialysis treatment of choice for clients who have a history of abdominal surgery.
CAPD requires a rigid schedule of exchange times.
CAPD requires the client to follow fewer dietary and fluid restrictions than hemodialysis requires.
CAPD filters the client's blood through an artificial device called a dialyzer.
The Correct Answer is C
Choice A reason: CAPD can be suitable for clients with a history of abdominal surgery, but it is not specifically the
treatment of choice due to this reason alone.
Choice B reason: CAPD does not require a rigid schedule of exchange times. It is ?exible and can be adjusted to fit the client's lifestyle.
Choice C reason: CAPD allows for more dietary and fluid freedom compared to hemodialysis because it is a continuous process that removes waste products and excess fluid more gradually.
Choice D reason: CAPD does not filter the client's blood through an artificial device called a dialyzer; that is a description of hemodialysis. CAPD uses the client's peritoneum as the filter to remove waste products and excess fluid.
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Related Questions
Correct Answer is C
Explanation
Choice A reason: During the oliguric phase of acute kidney injury, BUN and creatinine levels typically increase, not decrease, due to reduced kidney function.
Choice B reason: Renal function is not reestablished during the oliguric phase; this phase is characterized by decreased function.
Choice C reason: The oliguric phase is defined by significantly reduced urine output, often less than 400 mL per 24 hours.
Choice D reason: The GFR does not recover during the oliguric phase; it is usually decreased.
Correct Answer is ["A","E","F"]
Explanation
Choice A reason: Postvoid urine residual measurement is a direct method to assess for urinary retention.
Choice B reason: Blood urea nitrogen (BUN) levels may indicate kidney function but not specifically urinary retention.
Choice C reason: A cystourethrogram is used to visualize the bladder and urethra, which may not be the first choice for assessing urinary retention.
Choice D reason: Creatinine levels indicate kidney function but not urinary retention.
Choice E reason: A kidney, ureter, bladder (KUB) x-ray can show the size of the bladder and may indicate retention.
Choice F reason: A bladder scan is a non-invasive way to measure the amount of urine in the bladder and assess for
retention.
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