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20 questions
What causes infectious disease?
Invaders
Cells
Pathogens
Nonpathogens
How does a pathogen get spread from one person to another person?
Through a causative agent
Through the portal of entry
Through a portal of exit
Through a mode of transmission
What is the best way to prevent the spread of infection?
Use alcohol wipes to clean surfaces
Use personal protective equipment
Wash your hands
Avoid contact with ill patients
Hand washing and routine cleaning are examples of what type of practice?
Safety
Medical asepsis
Surgical asepsis
Sterile
How long must an object soak in disinfectant solution to be properly disinfected?
5 minutes
20 minutes
1 hour
24 hours
How is a used sharp disposed of?
Drop the entire sharp into a sharps container
Recap or break any needles and drop into a sharps container
Wrap the sharp in a paper towel and place in a biohazardous waster container
Rinse the sharp under running water and place in the biohazardous waste container
How long can a single pair of gloves be used?
Until a glove tears
Until a glove looks visibly contaminated
During care for a couple of patients
During care for one patient
When should health care workers wash their hands?
Only when they are visibly dirty
At the beginning of the work day
Before providing care and between patients
Every 20 minutes
Which patients should be considered infectious?
All patients should be considered infectious
Senior patients who are frail
A patient you know to have a drug problem
An infant with a high fever
Which of the following is NOT considered a sharp?
Tongue depressor
Needles
Syringes
Surgical blades
Why should transmission-based garments never be removed outside of an isolation room?
The garments need to be stored inside the room for the next visitor
Masks and eyewear can inhibit vision and cause an accident in the hallway
There are no biohazardous bags outside of the isolation room
It would increase the risk of spreading infection
What should be done with juice that a patient in isolation did not drink?
Flushed down the toilet in the patient's room
Thrown in a garbage bag outside of the room
Thrown in the trash in the patient's room
Carried to the cafeteria and thrown out
Which of the following is NOT standard practice for a patient with chickenpox?
Move the patient to an isolation room
Keep the room at negative pressure
Those who enter the room should wear respiratory protection
Maintain a room temperature of 90 degrees
Which of the following is an example of direct contact?
Touching an open wound
Inhaling air droplets after a sneeze
Touching a doorknob after an infected person
Using a toilet seat after an infected person
Which of the following items is a droplet precaution?
Wearing a HEPA filter mask
Wearing a standard surgical mask
Keeping the room at negative pressure
All of the above
How must you label an autoclave package?
Your initials and department, along with the name of the items in the package
Name of the items inside the package and the date the package was stored
Name of the items inside the package and the temperature of the autoclave
Items contained, the date of sterilization, and your initials
How should a sterile package be handled?
Don non-sterile gloves, open the package, and put the package wrapper on the sterile tray
Don sterile gloves, open the package, and pick items up out of the container
Place the package on the sterile field and open with ungloved hands
Open with ungloved hands, but be careful not to touch the inside of the package
Which of the following is NOT a guideline for working in a sterile field?
Items are considered contaminated if they touch skin or clothing
Never reach across a sterile area
Only items that become contaminated must be replaced
Sterile fields must be kept dry
Which of the following is true of autoclaving?
Items should only be wrapped using one sheet of autoclave paper
Items for a specific procedure are often wrapped together
Items must be wrapped as tightly as possible
The outside of the wrapper is considered sterile after autoclaving
When should sterile gloves be worn?
When treating an open wound
When removing a dressing
When collecting a urine sample from a patient
When bathing a patient
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