A nurse is preparing to perform a fecal occult blood test of stool specimens for a client. Which of the following actions should the nurse plan to take?
Ensure that the stool specimen does not contain urine.
Repeat the test three times using the same stool specimen.
Have the client defecate into a bedpan that contains a small amount of water.
Wear sterile gloves when handling the stool specimen
The Correct Answer is A
Rationale:
A. Ensuring that the stool specimen does not contain urine helps to prevent false-positive results, as blood from urine could interfere with the test.
B. Each fecal occult blood test should be performed using a fresh stool specimen to ensure accuracy.
C. Having the client defecate into a bedpan with water is unnecessary and may interfere with the test.
D. Standard precautions, including wearing gloves, are sufficient for handling stool specimens; sterile gloves are not required for this procedure.
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Related Questions
Correct Answer is C
Explanation
Rationale:
A. Cleansing the client's outer ear with isopropyl alcohol to remove wax is not recommended because it can cause irritation and dryness.
B. Pulling the client's pinna downward and back is an incorrect technique for instilling otic medication in an adult client. An adult ear should be pulled upwards and backwards.
C. Holding the ear dropper 1 cm (0.5 in) from the client's ear is accurate.
D. Requesting the client remain supine for 10 min following administration is not necessary and may not be practical, instead the client should lie on the contralateral side.
Correct Answer is A
Explanation
Rationale:
A. Regular clinical breast examinations by a healthcare provider are recommended for all women, typically starting at age 30, regardless of family history, as part of early detection efforts for breast cancer.
B. While mammograms are important for breast cancer screening, the age at which they should start may vary based on individual risk factors and guidelines from different organizations.
C. Breast ultrasound may be used in specific cases but is not typically recommended as a routine screening tool for breast cancer in asymptomatic women without specific risk factors.
D. Breast self-examinations are important for women to become familiar with their breasts and detect any changes, but the age at which they should start may vary based on individual risk factors and guidelines.
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