Mary Jane develops edema after the birth of her first child and will be treated by peritoneal dialysis. The nurse will have the patient void before the catheter is introduced into the peritoneal space to

Correct Answer: B

Rationale: The correct answer is B: prevent accidental puncture of the bladder. Voiding before catheter insertion ensures the bladder is empty, reducing the risk of bladder puncture during peritoneal dialysis. Choice A is incorrect as voiding does not determine treatment effectiveness. Choice C is incorrect as output recording is not the primary reason for voiding. Choice D is incorrect as voiding does not directly prevent incontinence during peritoneal dialysis.

Correct Answer: D

Rationale: The correct answer is D: renal failure. Renal failure refers to the kidneys' inability to adequately excrete waste products and maintain electrolyte balance, leading to disruption of homeostasis. Glomerulonephritis (A) is inflammation of the glomeruli, not necessarily resulting in inadequate excretion. Polycystic kidney disease (B) is a genetic disorder causing cysts in the kidneys, but it doesn't directly relate to excretory function. Choice C is incomplete.

Correct Answer: D

Rationale: The correct answer is D: Wrinkled appearance of scrotum. The dartos muscle is a smooth muscle in the scrotum that contracts and causes the wrinkled appearance of the scrotum. This contraction helps regulate the temperature of the testes by moving them closer to or further away from the body for optimal sperm production. Choice A is incorrect because temperature regulation is primarily controlled by the cremaster muscle. Choice B is incorrect as hernia is not a function of the dartos muscle. Choice C is an incomplete choice and does not relate to the function of the dartos muscle.

Correct Answer: A

Rationale: The correct answer is A because bladder retraining aims to improve urinary control and prevent incontinence in older adults. Implementing a timed voiding schedule helps the patient regain control over their bladder function and reduces the risk of urinary issues. Option B is incorrect as autonomic dysreflexia is not typically associated with bladder retraining. Option C is incorrect as it describes a normal bladder residual volume, which does not directly relate to bladder retraining. Option D is incomplete.

Correct Answer: B

Rationale: The correct answer is B because assessing the patient's renal function parameters such as serum creatinine, blood urea nitrogen, and urine output are essential in determining the status of the kidneys. These parameters help the nurse evaluate renal function, assess for renal impairment, and monitor for any complications related to renal stones. Option A is incorrect as providing privacy is important but not a priority in this situation. Option C and D are incorrect as they do not address the specific parameters related to renal function assessment.