Which of the following solutions is used to disinfect a blood spill on a work surface?
Glutaraldehyde
Isopropyl alcohol
Bleach
lodine compounds
The Correct Answer is C
A. Glutaraldehyde: Glutaraldehyde is used for high-level disinfection of medical equipment, not for cleaning blood spills.
B. Isopropyl alcohol: While isopropyl alcohol is used for disinfection, it is not the preferred choice for blood spills due to its lower efficacy against certain pathogens.
C. Bleach: A bleach solution is effective for disinfecting surfaces contaminated with blood, as it is effective against a broad range of pathogens, including bloodborne viruses.
D. Iodine compounds: Iodine is used for antiseptic purposes on skin but is not ideal for disinfecting blood spills on surfaces.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Having small talk with a patient: While engaging with patients is important, small talk is not related to continuity of care, which involves ensuring consistent and coordinated healthcare.
B. Transferring a patient's hospital records to a specialist: Continuity of care involves sharing patient information with all members of the healthcare team, including specialists, to provide seamless and coordinated care.
C. Dismissing a patient from the practice: Dismissing a patient ends the care relationship and does not contribute to continuity of care.
D. Verifying a patient's insurance: Verifying insurance is an administrative task and does not directly impact the continuity of patient care.
Correct Answer is B
Explanation
A. "Avoid alcohol for 48 hours prior to the test.": While avoiding alcohol may be generally recommended for some tests, fasting is the primary requirement for a glucose tolerance test (GTT).
B. "Do not eat for 8 hours prior to the test.": A GTT typically requires fasting for 8-12 hours to accurately measure glucose levels.
C. "Limit physical exertion for 24 hours prior to the test.": Physical exertion is not typically a specific concern for a GTT, but fasting is essential.
D. "Eat a high carbohydrate meal 3 hours prior to the test.": A high carbohydrate meal is not required; fasting is necessary before the test.
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