A nurse is teaching a group of unlicensed assistive personnel about urinary tract infections (UTIs) in clients who have vaginas. When describing why clients who have vaginas have higher rates of UTIs than clients who do not have vaginas, which of the following explanations should the nurse use?
Clients who have vaginas have more alkalotic urine which promotes the growth of bacteria.
Clients who have vaginas have a shorter urethra allowing bacteria to invade the bladder more easily.
Clients who have vaginas have decreased strength of the detrusor muscle.
Clients who have vaginas have a decreased bladder capacity.
The Correct Answer is B
Choice A reason: The pH of urine can vary, but having a more alkalotic urine does not necessarily promote the growth of bacteria. Urine is typically slightly acidic, which helps to prevent bacterial growth.
Choice B reason: The primary anatomical reason for the higher rates of UTIs in clients who have vaginas is the shorter length of the urethra compared to those who do not have vaginas. This shorter distance makes it easier for bacteria from the skin or rectal area to enter the bladder.
Choice C reason: The strength of the detrusor muscle, which controls the emptying of the bladder, does not have a direct correlation with the frequency of UTIs. UTIs are more related to bacterial invasion rather than muscle strength.
Choice D reason: Bladder capacity is generally not a factor in the frequency of UTIs. While residual urine can increase the risk of UTIs, this is not typically related to overall bladder capacity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Decreasing the IV fluid infusion rate and limiting oral fluid intake may not be appropriate without further assessment, as the client's BUN level is elevated, which could indicate dehydration or renal impairment. The normal range for BUN is typically 7-20 mg/dL.
Choice B reason: Collecting a urine specimen for culture and sensitivity may be necessary if there is a suspicion of infection, but there is no indication of infection based solely on the provided lab values.
Choice C reason: Evaluating urine for amount and specific gravity can help assess the client's hydration status and kidney function, which is pertinent given the elevated BUN level and ongoing nausea and vomiting.
Choice D reason: Continuing routine care may not be appropriate because the BUN level is above the normal range, indicating that further assessment and intervention may be necessary.
Correct Answer is C
Explanation
Choice A reason: In the oliguric phase of acute kidney injury, the creatinine level is expected to increase, not decrease, due to impaired kidney function and decreased filtration.
Choice B reason: The GFR is expected to decrease in acute kidney injury, not increase, as the kidneys' ability to filter
blood is compromised.
Choice C reason: Hyperkalemia, or high potassium levels in the blood, is a common finding in the oliguric phase of acute kidney injury due to decreased excretion of potassium by the kidneys.
Choice D reason: Hypomagnesemia, or low magnesium levels, is not typically associated with the oliguric phase of acute kidney injury. Instead, hypermagnesemia may occur due to decreased excretion of magnesium.
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