What is the recommended duration for performing hand hygiene with alcohol-based hand sanitizers?
5 seconds
15 seconds
30 seconds
60 seconds
The Correct Answer is B
The recommended duration for performing hand hygiene with alcohol-based hand sanitizers is approximately 15 seconds, ensuring all surfaces of the hands are covered and allowed to dry.
Incorrect choices:
a. 5 seconds is not a sufficient duration for effective hand hygiene with alcohol-based hand sanitizers.
c. 30 seconds and d. 60 seconds are longer durations than necessary for alcohol-based hand sanitizers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The appropriate technique for cleaning a contaminated surface is to use a detergent or disinfectant to effectively remove or kill microorganisms present on the surface.
Incorrect choices: a. Wiping the surface with a dry cloth does not effectively remove microorganisms. Cleaning agents should be used.
b. Spraying the surface with water alone does not effectively kill microorganisms. Detergent or disinfectant is required.
d. Blowing air over the surface does not effectively clean or disinfect it. Cleaning agents should be used.
Correct Answer is C
Explanation
When entering the room of a patient with tuberculosis, healthcare workers should wear a fitted N95 respirator mask to protect against airborne transmission.
Incorrect choices:
a. Gloves and gown are necessary for contact precautions, but the primary concern with tuberculosis is airborne transmission.
b. Mask and goggles are not sufficient for protecting against airborne transmission of tuberculosis.
d. Face shield and gloves are not the recommended combination of PPE for tuberculosis precautions.
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