A 14-year-old male is taking tolterodine (Detrol). What is the action of this drug?
Decreases the urge to void.
Acidifies urine
Prevents urinary retention.
Restores bladder tone and function.
The Correct Answer is A
A. Decreases the urge to void: Tolterodine (Detrol) is an anticholinergic medication used to treat overactive bladder by reducing bladder contractions, thereby decreasing the urge to void.
B. Acidifies urine: Tolterodine does not alter urine pH. Medications like ascorbic acid are used to acidify urine.
C. Prevents urinary retention: Tolterodine can actually cause or exacerbate urinary retention as a side effect.
D. Restores bladder tone and function: Tolterodine does not restore bladder tone but works by relaxing the bladder muscles to reduce urinary urgency and frequency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Prevent further damage to his kidneys that could lead to renal failure: The primary goal in managing pyelonephritis is to prevent complications such as renal damage or progression to renal failure.
B. Give pain relief with analgesics and antispasmodics: Pain relief is important but secondary to preventing renal damage.
C. Provide adequate nutrition with a stable body weight: Nutrition is important but not the primary goal in acute pyelonephritis.
D. Provide adequate hydration with pulse and blood pressure within patient norms: Hydration is crucial but supports the primary goal of preserving kidney function.
Correct Answer is D
Explanation
A. Childhood disease of mumps: Mumps does not typically result in glomerulonephritis.
B. Frequent cystitis: Cystitis affects the bladder and does not lead to glomerulonephritis.
C. Recent wound infection: While infections can cause systemic inflammation, glomerulonephritis is commonly linked to streptococcal infections.
D. Streptococcal infection: Acute post-streptococcal glomerulonephritis is an immune response following a group A streptococcal infection.
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