A client is prescribed alpha-blockers as part of the management of renal calculi. The nurse explains that these medications can help with stone passage by:
Reducing inflammation in the urinary tract
Dissolving the stone in the kidney
Relaxing the smooth muscle of the ureters
Preventing bacterial growth in the urinary tract
The Correct Answer is C
A. Alpha-blockers do not directly reduce inflammation in the urinary tract. They primarily work by relaxing the smooth muscle of the ureters, which can help ease the passage of kidney stones through the urinary tract.
B. Alpha-blockers do not dissolve kidney stones. They assist with stone passage by relaxing the ureters.
C. This is the correct answer. Alpha-blockers are prescribed to relax the smooth muscle of the ureters, allowing the stone to pass more easily through the urinary tract.
D. Alpha-blockers do not have a direct effect on preventing bacterial growth in the urinary tract. They are not antibiotics.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. This statement is not correct. Limiting calcium intake is not recommended for preventing calcium oxalate stones. In fact, adequate dietary calcium can help reduce the risk of stone formation.
B. This statement is not correct. Foods high in oxalate, such as spinach and nuts, should be limited to prevent calcium oxalate stones.
C. This statement is not correct. Fruits and vegetables are essential for overall health and should not be avoided. However, some fruits and vegetables are high in oxalate, which may contribute to calcium oxalate stone formation.
D. This is the correct answer. Reducing sodium intake can be beneficial for kidney health, as high sodium intake can increase calcium excretion in the urine and promote stone formation. Additionally, processed foods may contain high levels of sodium and should be limited.
Correct Answer is A
Explanation
A. This is the correct answer. Kidney stone pain is often described as colicky, which means it comes and goes in waves of severe pain. The pain can be intense and cramp-like, causing the client to writhe or be restless.
B. Gnawing pain is not typically associated with kidney stones. Gnawing pain is often described as a persistent, dull ache that can be more chronic in nature.
C. Stabbing pain is sharp and localized and is not typically used to describe kidney stone pain.
D. Numbing pain refers to a loss of sensation, which is not characteristic of kidney stone pain.
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