Nokea
Before peritoneal dialysis begins, the nurse correctly informs the client that the procedure involves the movement of urea and creatinine through the peritoneum by which means?
- A. Osmosis
- B. Diffusion
- C. Filtration
- D. Gravity
Correct Answer: B
Rationale: Diffusion is the primary mechanism by which urea and creatinine move across the peritoneal membrane during dialysis.
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Which information regarding the care of a cutaneous ileal conduit should the nurse discuss with the client?
- A. Teach the client to instill a few drops of vinegar into the pouch.
- B. Tell the client the stoma should be slightly dusky colored.
- C. Inform the client large clumps of mucus are expected.
- D. Tell the client it is normal for the urine to be pink or red in color.
Correct Answer: C
Rationale: Mucus in the urine is expected with an ileal conduit due to intestinal mucosa in the conduit. Vinegar instillation is not standard, a dusky stoma indicates ischemia, and pink/red urine suggests bleeding, which is abnormal.
Postoperatively, which assessment finding is most suggestive that the client is hemorrhaging?
- A. Acute flank pain
- B. Abdominal distention
- C. Flushed, warm skin
- D. Nausea and vomiting
Correct Answer: B
Rationale: Abdominal distention may indicate internal bleeding, a critical sign of hemorrhage post-nephrectomy.
Which statements made by the client's spouse most closely correlate with the diagnosis of acute glomerulonephritis? Select all that apply.
- A. My spouse's face looks rather puffy lately.
- B. Recently my spouse has been quite forgetful.
- C. My spouse has been salting food heavily.
- D. My spouse has been eating very well.
- E. My spouse hasn't been eating very well.
- F. My spouse gets up at night to use the bathroom.
Correct Answer: A,F
Rationale: Facial puffiness and nocturia are symptoms of glomerulonephritis, reflecting fluid retention and impaired kidney function.
Which nursing intervention promotes the spontaneous passage of ureteral stones?
- A. Encouraging ambulation as tolerated
- B. Restricting fluid intake
- C. Administering diuretics
- D. Keeping the client on bed rest
Correct Answer: A
Rationale: Encouraging ambulation promotes gravity-assisted stone movement through the ureter, facilitating spontaneous passage.
The client diagnosed with CKD has a new arteriovenous fistula in the left forearm. Which intervention should the nurse implement?
- A. Teach the client to carry heavy objects with the right arm.
- B. Perform all laboratory blood tests on the left arm.
- C. Instruct the client to lie on the left arm during the night.
- D. Discuss the importance of not performing any hand exercises.
Correct Answer: A
Rationale: To protect the new AV fistula, the client should avoid stress on the left arm. Carrying heavy objects with the right arm prevents fistula damage. Blood tests should avoid the fistula arm, lying on it risks compression, and hand exercises are encouraged to promote fistula maturation.