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","E"]
Explanation
A. Pneumonia is an acute infection that causes inflammation in the lungs. While it can lead to significant respiratory symptoms and changes, it is not typically associated with clubbed nails. Clubbing usually develops over a longer period and is more common in chronic conditions.
B. Clubbing of the nails is often associated with lung cancer, particularly with bronchogenic carcinoma. The exact mechanism is not entirely clear, but it may relate to the presence of a malignancy causing systemic changes or the release of growth factors that affect nail tissue.
C. The flu is a viral respiratory infection that is usually acute and self-limiting. Clubbed nails are not a common manifestation of influenza. Clubbing is more associated with chronic respiratory and systemic conditions rather than acute viral infections.
D. COPD, which includes emphysema and chronic bronchitis, is not commonly associated with clubbing.
E. Chronic bronchitis, a type of COPD characterized by persistent cough and sputum production, may lead to clubbed nails in some cases. The chronic hypoxemia and long-term inflammation can contribute to this nail change, although it is less commonly seen than with other conditions.
Correct Answer is C
Explanation
A. Weight lifting can be beneficial for overall fitness, but for someone with chronic venous insufficiency, the focus should be on activities that improve venous return and avoid excessive strain on the legs. Heavy weight lifting might exacerbate symptoms or lead to further complications.
B. For individuals with chronic venous insufficiency, prolonged standing can worsen symptoms such as swelling and pain. It’s important to avoid standing for long periods and to use measures such as leg elevation and compression stockings to manage symptoms.
C. This statement reflects an understanding of good practices for managing chronic venous insufficiency. Sitting for prolonged periods and crossing the legs can impede venous return and worsen symptoms of CVI. It is advised to avoid these practices and instead frequently change positions, elevate the legs, and use compression stockings to improve circulation.
D. While getting help to walk a dog could be beneficial if the client is unable to walk or if walking exacerbates symptoms, this statement does not directly address key aspects of managing chronic venous insufficiency. Regular walking is generally recommended to enhance venous return and prevent complications, assuming it is done within the client’s tolerance and ability.
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