Practice Test Flashcards
Which of the following is a potential exit route for an infectious agent?
A. insect
B. kissing
C. mouth
D. vector
C. mouth
Infectious agents prefer a reservoir that:
A. becomes a portal of exit
B. is cool and dry
C. meets their unique growth requirements
D. stays warm and moist
C. meets their unique growth requirements
Pathogens can be spread by direct contact, which includes:
A. food or water
B. droplets or dust
C. flies and mosquitos
D. touching or kissing
D. touching or kissing
Your client has been infected by a bloodborne pathogen. What can you do during a micropigmentation procedure to break the chain of infection and prevent yourself from contamination?
A. block all exit routes
B. destroy the infectious agent
C. destroy the reservoir
D. block the transmission
D. block the transmission
Which of the following can be achieved on living surfaces such as skin?
A. antisepsis
B. disinfection
C. sterilization
D. all of the above
A. antisepsis
Which of the following destroys spore-bearing microorganisms?
A. antisepsis
B. disinfection
C. sterilization
D. all of the above
C. sterilization
Which of the following destroys all organisms except spore-bearing ones?
A. antisepsis
B. disinfection
C. sterilization
D. all of the above
B. disinfection
Which of the following destroys the most types of microorganisms?
A. antisepsis
B. disinfection
C. sterilization
D. all methods destroy the same types of microorganisms
C. sterilization
While waiting for his client, Robert ate a snack, used the bathroom, then cleaned up some trash that had been left in his waiting area. How many times should he have washed his hands?
A. one
B. two
C. three
D. four
D. four
Your task light has a handle that cannot be sterilized. How would you maintain infection control while using this task light?
A. Clean the handle with a 1:10 solution of bleach
B. Do not touch the light during a procedure
C. Spray the handle with a disinfectant
D. Use barrier film on the handle
D. Use barrier film on the handle
How should you discard used cotton rounds contaminated with a client’s blood?
A. in an autoclave
B. in a puncture-resistant sharps container
C. in a plastic trash bag
D. in an area set aside for dirty equipment
C. in a plastic trash bag
Sterilizable equipment contaminated with blood or body fluids should be:
A. autoclave immediately
B. rinsed or soaked in cold water, cleaned, then sterilized
C. soaked in a 1:10 solution of bleach, then rinsed with hot water
D. washed with hot water and antibacterial soap
B. rinsed or soaked in cold water, cleaned, then sterilized
Who must follow OSHA standards for employees who are exposed to blood and body fluids?
A. any employer with at least one employee
B. anyone who has contact with blood or body fluids
C. anyone who works in a medical facility
D. every employee
A. any employer with at least one employee
According to OSHA standards, an exposure control plan should:
A. describe which bloodborne disease employees are most likely to be exposed to
B. explain the protective measures currently in effect, such as immunizations, personal protective equipment, and housekeeping practices
C. list all carcinogens, mutagens, teratogens, and toxins in use
D. list the chemical and common names of all hazardous ingredients, including synonyms
B. explain the protective measures currently in effect, such as immunizations, personal protective equipment, and housekeeping practices
Medical records, including hepatitis B vaccination status and results of post-exposure test, must be:
A. made public
B. included in control methods
C. kept as confidential records
D. part of the written exposure control plan
C. kept as confidential records
Which of the following statements about gloves is true?
A. Gloves should be disinfected after each use
B. Gloves should be worn when you have a break in your skin, such as a hangnail or weeping rash
C. Sterile gloves must be worn during every procedure
D. You must change your gloves if they become torn, punctured, or otherwise damaged
D. You must change your gloves if they become torn, punctured, or otherwise damaged
A mask should cover your:
A. eyes only
B. mouth only
C. nose and eyes
D. nose and mouth
D. nose and mouth
Personal protective equipment serves as a barrier between ____ and _____.
you; your client
Which chemicals are required to have an MSDS?
A. all hazardous chemicals
B. ANSI chemicals
C. chemicals that are flammable or toxic
D. pigments and anesthetics
A. all hazardous chemicals
Which section of the MSDS tells you if gloves are required when working with the substance?
A. Control Measures
B. Fire and Explosion Hazard Data
C. Manufacturer’s Data
D. Reactivity Data
A. Control Measures
Which characteristic tells you if a chemical’s vapor will sink or rise in the air?
A. lower exposure limit
B. evaporation rate
C. vapor density
D. vapor pressure
C. vapor density
Body fluids listed in the CDC guidelines for standard precautions include:
A. bile and lymph
B. blood and tears
C. feces and semen
D. all of the above
B. blood and tears
The risk of infection is greatest when exposure occurs:
A. beneath the skin or to a mucous membrane
B. from direct contact with infected blood
C. through multiple vectors
D. while suffering from an impaired immune system
A. beneath the skin or to a mucous membrane
When should you use standard precautions?
A. after exposure to another person’s blood or body fluids
B. when a situation might result in contact with another person’s blood or body fluids
C. when dealing with clients you know or suspect to be infected with a bloodborne pathogen
D. when person protective equipment is not available
B. when a situation might result in contact with another person’s blood or body fluids