What is the appropriate technique for cleaning a contaminated surface?
Wiping the surface with a dry cloth
Spraying the surface with water
Using a detergent or disinfectant
Blowing air over the surface
The Correct Answer is C
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.
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 B
Explanation
Respiratory hygiene/cough etiquette is a standard precaution that involves covering the mouth and nose when coughing or sneezing and using tissues or elbow to prevent the spread of respiratory droplets.
Incorrect choices:
a. Wearing a gown and gloves during a sterile procedure is an example of contact precautions, not standard precautions.
c. Placing a patient in airborne isolation is an example of airborne precautions, not standard precautions.
d. Using dedicated equipment for each patient is an example of transmission-based precautions, not standard precautions.
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