Final Lab Skill Exam in Theory Flashcards
(151 cards)
How often does OSHA require employers to review and update their Exposure Control Plan?
Once a year
Which of the following is an example of personal protective equipment?
Clean disposable gloves
Microorganisms can be transmitted through
Water vapor from the lungs, Insects, Contaminated food, Contaminated equipment.
All of the following are examples of nonintact skin EXCEPT: Skin with dermatitis, Burned skin, Bruised skin, , Chapped skin?
Bruised skin
Treatment administered to an individual after exposure to an infectious disease to prevent the disease is known as:
ostexposure prophylaxis
The purpose of the OSHA Bloodborne Pathogens Standard is to:
Reduce the risk to employees of exposure to infectious diseases
Personal protective equipment must be used to: Draw blood Correct Label a specimen container Measure oral temperature Perform a vision screening test All of the above
Draw blood
What is the purpose of the Needlestick Safety and Prevention Act? To ensure that an injection is administered correctly
To ensure the proper disposal of sharps
To reduce the chance of infection developing at the injection site
To reduce needlestick injuries among health care workers Correct
To reduce needlestick injuries among health care workers
Which of the following is a violation of the OSHA standard?
Eating in the office laboratory Correct
Storing the Exposure Control Plan on the computer
Recapping a needle after withdrawing medication from a vial
Refusing to get the hepatitis B vaccination
All of the above Incorrect
Eating in the office laboratory
Which of the following is NOT a symptom of acute HIV infection? Fever Fatigue Adenopathy Jaundice Correct
Jaundice
All of the following are advantages of alcohol-based hand rubs EXCEPT:
They do not require rinsing
Less time is required to perform hand hygiene
They remove all resident flora from the skin
They contain emollients to prevent drying of the hands
They remove all resident flora from the skin
All of the following are considered other potentially infectious materials (OPIMs) EXCEPT: Any body fluid visibly contaminated with blood
Vaginal secretions
Tears and sweat
Semen
Tears and sweat
What is the most common means of transmission for hepatitis C?
Sharing needles for illegal injection drug use
Coughs and sneezes from an infected person
Sexual intercourse
Mosquitoes
Sharing needles for illegal injection drug use
Patients with chronic hepatitis B face an increased risk of developing: Liver cancer
Pancreatitis
Rheumatic heart disease
Gallstones
Liver cancer
What is the term used to describe a physical or mechanical device used to remove health hazards from the workplace? Engineering control Work practice control Personal protective equipment Universal precaution
Engineering control
Sterilization strips should be positioned: On the bottom tray of the autoclave On the top tray of the autoclave In the center of the wrapped pack On the outside of the pack
In the center of the wrapped pack
Which of the following sterilization methods is often used by medical manufacturers to sterilize disposable items? Cold sterilization Dry heat oven Ethylene oxide gas Autoclave
Ethylene oxide gas
According to the Hazard Communications Standard, which of the following must be included on the label of a hazardous chemical? Name of the chemical Physical hazards of the chemical Health hazards of the chemical Storing and handling of the chemical All of the above
All of the above
Which of the following must be resterilized? A pack that has been dropped A pack that has opened up A pack that has gotten wet A pack that is torn All of the above
All of the above
Which of the following is used most often to sterilize articles in the medical office? Dry heat oven Ethylene oxide sterilizer Autoclave Chemical agents
Autoclave
The inside of the autoclave should be wiped every day with: A damp cloth A disinfectant A low-sudsing detergent A scouring pad
A damp cloth
The most common temperature and pressure used for autoclaving is:
320°F at 20 pounds of pressure/square inch
145°F at 20 pounds of pressure/square inch
212°F at 15 pounds of pressure/square inch
250°F at 15 pounds of pressure/square inch
250°F at 15 pounds of pressure/square inch
The medical assistant should not set the timer on the autoclave until:
The sterilization indicator changes color
The gauge has reached the desired temperature
The pressure reaches 15 pounds per square inch
Steam enters the inner sterilization chamber
The gauge has reached the desired temperature
Which of the following is the best means of determining the effectiveness of the sterilization process? The temperature gauge on the autoclave Biologic indicators Sterilization strips Autoclave tape
Biologic indicators