charge nurse overhears a newly licensed nurse providing instructions to a female client on the proper steps to collect a midstream urine specimen. Which of the following statements made by the newly licensed nurse requires the charge nurse to intervene?
"Use the provided towelette to cleanse the area by moving in a back-and-forth motion."
"It will be easier to use your nondominant hand to spread the labia."
"Start the flow of urine before passing the container under the stream to collect the specimen."
"Remove the specimen container before stopping the stream of urine"
The Correct Answer is A
Choice A Rationale: The correct method for cleansing the area before collecting a midstream urine specimen is to wipe from front to back, not back-and-forth. This is to avoid contamination of the specimen with bacteria from the anal area. The towelette should be used in a single stroke and then discarded to ensure cleanliness.
Choice B Rationale: Using the nondominant hand to spread the labia is a standard practice that allows the dominant hand to manipulate the collection container. This technique helps to prevent contamination of the specimen by keeping the container away from the body and ensuring a clean catch.
Choice C Rationale: It is important to start the flow of urine before collecting the specimen to ensure that the 'midstream' urine is captured. This helps to flush out any bacteria that may be present at the opening of the urethra, reducing the risk of contaminating the sample.
Choice D Rationale: The specimen container should be removed from the stream before stopping the flow of urine to avoid contamination. The initial and final parts of the urine stream can carry bacteria from the urethra and skin, so only the midstream should be collected in the container.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
a. Bile: The guaiac test is not used to detect bile in the stool.
b. Lipids: The guaiac test is not used to detect lipids in the stool.
c. Blood: The guaiac test, also known as the fecal occult blood test (FOBT), is used to detect hidden (occult) blood in the stool. It is commonly used as a screening test for colorectal cancer.
d. Bacteria: The guaiac test is not used to detect bacteria in the stool.
Correct Answer is A
Explanation
a. Three to seven days after menses stops: Performing BSE a few days after menstruation allows the breasts to return to a more baseline state, reducing the influence of hormonal changes on
breast tissue.
b. On the same day every month: Hormonal changes during the menstrual cycle can affect breast tissue, and performing BSE on the same day every month may not provide consistent conditions for examination.
c. Prior to the beginning of menses: Hormonal changes before menstruation can lead to breast tenderness and changes, potentially affecting the accuracy of the examination.
d. On the second day of menstruation: Hormonal changes and potential breast tenderness during the early days of menstruation may not be the optimal time for BSE.
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