The nurse is collecting a urine specimen for a client with symptoms related to urethritis. Which collection method should the nurse implement?
First voided specimen in the morning.
A clean catch specimen.
Any specimen voided after drinking adequate fluids.
A 24-hour specimen.
The Correct Answer is B
A. A first voided morning specimen is often used for detecting conditions such as urinary tract infections (UTIs) or pregnancy because it is more concentrated and may provide a clearer result. However, for diagnosing urethritis specifically, a clean catch or midstream specimen is generally preferred to minimize contamination and better identify pathogens.
B. A clean catch urine specimen is the most appropriate method for diagnosing urethritis. This method reduces the risk of contamination from bacteria that may be present in the initial or final part of the urine stream, providing a more accurate representation of the urine coming directly from the bladder.
C. Collecting any specimen after drinking fluids is not a standardized method for diagnosing urethritis. While adequate fluid intake is generally important for urine production and can help dilute the urine, the quality and accuracy of the specimen are more reliably ensured through specific collection techniques such as a clean catch.
D. A 24-hour urine collection is used for assessing the overall function of the kidneys and measuring substances that vary in concentration throughout the day, such as proteins or electrolytes. It is not typically used for diagnosing urethritis, which is usually evaluated with a clean catch specimen for a more immediate assessment of infection or inflammation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While weight monitoring is important for heart failure management, it's not the priority in this situation. The low potassium level is a more immediate concern.
B. The serum potassium level of 2.9 mEq/L is significantly below the normal range and indicates hypokalemia. Hypokalemia can lead to serious cardiac arrhythmias, especially in patients taking cardiac glycosides. This is a critical finding that requires immediate attention from the healthcare provider.
C. Dietary intake can contribute to potassium levels, but it's not the most urgent action at this time.
D. Assessing for edema is important for monitoring heart failure status, but it's not the priority when there's a critical electrolyte imbalance.
Correct Answer is D
Explanation
A. Ensuring that the IV solution is infusing at the prescribed rate is an important task to maintain adequate fluid and electrolyte balance, especially if the client is experiencing signs of shock or low blood pressure. However, this action alone does not address the immediate need to assess or intervene for potential critical issues such as bleeding or severe hemodynamic instability.
B. Listening to lung sounds can help assess for pulmonary complications, such as fluid accumulation or atelectasis, which can be relevant postoperatively. However, in the context of hypotension, tachycardia, and altered mental status, the priority is to address potential critical issues related to circulatory stability and bleeding.
C. It is essential to inform the healthcare provider of the client's condition, but this should be done after initial interventions to stabilize the client. This action is necessary but not the first priority.
D. The first action should be to check for any signs of bleeding, especially after abdominal surgery where internal bleeding is a possibility.
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