A client with cystitis receives a prescription for phenazopyridine. Which information should the nurse explain to the client about its therapeutic effect?
Eliminates urinary bacteria.
Use the medication after voiding after sexual intercourse.
Calms spasms in the urinary tract.
Provides an analgesic effect for irritated bladder mucosa.
The Correct Answer is D
Choice A reason:
Phenazopyridine does not eliminate urinary bacteria. It is not an antibiotic and does not have antibacterial properties. Instead, it is used to relieve symptoms such as pain, burning, and discomfort caused by irritation of the urinary tract. Therefore, this choice is incorrect.
Choice B reason:
Using phenazopyridine after voiding or after sexual intercourse is not a standard recommendation. This medication is typically taken after meals to reduce stomach upset. It is not specifically indicated for use after sexual intercourse, and this choice does not align with the typical usage instructions for phenazopyridine.
Choice C reason:
Phenazopyridine does not calm spasms in the urinary tract. Its primary function is to provide symptomatic relief from pain, burning, and discomfort in the urinary tract. It does not have antispasmodic properties, so this choice is also incorrect.
Choice D reason:
Phenazopyridine provides an analgesic effect for irritated bladder mucosa. It works by numbing the lining of the urinary tract, which helps to alleviate pain and discomfort associated with conditions like cystitis. This is the correct therapeutic effect of the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: A complete blood count (CBC) is not typically required before starting statin therapy. While a CBC can provide valuable information about a patient’s overall health, it does not specifically relate to the potential side effects or necessary monitoring for statin use. Statins primarily affect the liver, so monitoring liver function is more critical.
Choice B reason: Serum electrolytes are important for assessing overall metabolic and kidney function, but they are not directly related to the initiation of statin therapy. Statins do not typically affect electrolyte levels, so this test is not necessary before starting the medication.
Choice C reason: Capillary blood glucose levels are important for monitoring diabetes and blood sugar control. While statins can have an impact on blood glucose levels, this is not the primary concern when initiating therapy. Monitoring liver function is more directly related to the potential side effects of statins.
Choice D reason: Serum liver enzymes are crucial to review before starting statin therapy. Statins can cause liver enzyme elevations, indicating liver damage or dysfunction. Therefore, baseline liver enzyme levels should be obtained to monitor for any potential hepatotoxicity during treatment.
Correct Answer is C
Explanation
Choice A reason: Constipation is typically a symptom of hypothyroidism, not hyperthyroidism. If a client is taking too much levothyroxine, they are more likely to experience symptoms of hyperthyroidism, such as diarrhea, rather than constipation.
Choice B reason: Intolerance to cold is a common symptom of hypothyroidism, indicating that the thyroid hormone levels are too low. If the client is taking too much levothyroxine, they would more likely experience heat intolerance due to increased metabolic activity.
Choice C reason: Restlessness is a symptom of hyperthyroidism, which can occur if a client is taking too much levothyroxine. Excess thyroid hormone can lead to increased nervous system activity, causing symptoms such as restlessness, anxiety, and tremors.
Choice D reason: Decreased appetite is more commonly associated with hypothyroidism. In contrast, hyperthyroidism, which can result from taking too much levothyroxine, often leads to an increased appetite.
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