A client is voiding frequent small amounts 24-hours following the removal of an indwelling catheter, and a post-voided residual volume assessment is prescribed. Which explanation should the practical nurse (PN) provide to the client about why the procedure is necessary?
The catheterization is part of the prescribed bladder retraining program.
The catheterized volume determines the need to re-insert the indwelling catheter.
The catheterization will stimulate the bladder to empty more completely.
The catheterization procedure is an exercise in stimulus-response conditioning.
The Correct Answer is B
A. The post-voided residual volume assessment is not part of a bladder retraining program but is a diagnostic tool used to assess bladder function after catheter removal. This explanation misrepresents the purpose of the procedure.
B. The post-voided residual volume assessment measures how much urine remains in the bladder after the client has voided. This measurement helps determine if the bladder is emptying properly and whether there is a need for catheter re-insertion.
C. Post-voided residual volume assessment does not stimulate the bladder to empty more completely; instead, it measures the amount of urine left in the bladder. The procedure is diagnostic rather than therapeutic.
D. The post-voided residual volume assessment is a diagnostic procedure, not an exercise in conditioning. This explanation does not accurately describe the clinical purpose of the assessment.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. NSAIDs are not associated with the characteristic features of truncal obesity, moon face, and buffalo hump.
B. Corticosteroids can cause truncal obesity, moon face, and buffalo hump as side effects due to their effects on metabolism and fat distribution.
C. Thyroid replacement hormone is used to treat hypothyroidism and does not cause the symptoms described.
D. Insulin is used to manage diabetes and does not typically cause the features seen in Cushing’s syndrome associated with corticosteroid use.
Correct Answer is C
Explanation
A. Performing an arterial stick to obtain a PaO2 level is important for diagnostic purposes but does not address the immediate need to improve oxygenation.
B. Obtaining vital signs, including oxygen saturation, is important but should follow the initiation of oxygen therapy to address the immediate threat to the client’s respiratory status.
C. Starting oxygen at 2 liters nasal cannula is the highest priority intervention to immediately improve the client’s oxygenation status and address the acute symptoms of tachypnea and altered mental status.
D. Assessing pain level and last pain medication given is important but secondary to addressing the client's acute respiratory symptoms.
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