Which of the following is acceptable according to the CDC's recommendations for aseptic hand hygiene?
Nails no longer than 1⁄2 inch
Using alcohol-based hand sanitizer with at least 60% alcohol
Washing visibly soiled hands with soap and water for 3 to 5 min
Artificial nails without cracks or chips
The Correct Answer is B
A. Nails no longer than 1⁄2 inch: While nails should be kept short and clean, this answer does not directly address the CDC’s recommendations for hand hygiene.
B. Using alcohol-based hand sanitizer with at least 60% alcohol: The CDC recommends using alcohol-based hand sanitizers with at least 60% alcohol for effective hand hygiene.
C. Washing visibly soiled hands with soap and water for 3 to 5 min: Hand washing should be performed for 20 seconds with soap and water, not 3 to 5 minutes. The duration mentioned is excessive and not in line with standard guidelines.
D. Artificial nails without cracks or chips: The CDC advises against wearing artificial nails when providing patient care, as they can harbor bacteria and pose an infection risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Computerized physician order entry: Computerized physician order entry (CPOE) is used by providers to enter and manage orders for tests, medications, and treatments, not for patient requests.
B. Patient portal: A patient portal is a feature of an electronic health record that allows patients to request refills, schedule appointments, and access their health information online.
C. Prescribing guide: A prescribing guide helps providers make decisions about medications but does not allow patients to make requests.
D. Computer on wheels: A computer on wheels (COW) is a mobile workstation used by healthcare providers for various tasks but does not directly facilitate patient requests.
Correct Answer is C
Explanation
A. Exposure to a mosquito bite: Hepatitis B is not transmitted through mosquito bites. It is primarily transmitted through contact with infected body fluids, particularly blood.
B. Consumption of raw shellfish: Hepatitis A, not Hepatitis B, can be contracted through the consumption of contaminated food or water, including raw shellfish.
C. Blood splashes to the mucous membranes: Hepatitis B can be transmitted through exposure to infected blood or body fluids, including splashes to mucous membranes (e.g., eyes, mouth).
D. Direct skin contact with a patient who is infected: Hepatitis B is not transmitted through casual skin contact. It requires contact with infected body fluids.
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