Cosmetology Test Infection Control and Safety 5 — Questions and Answers
Question 1: What is the correct way to handle a broken glass implement that may be contaminated?
- Pick it up with bare hands quickly to minimize exposure time
- Use a broom and dustpan or tongs, then dispose of it in a puncture-resistant container (Correct answer)
- Wrap it in a paper towel and place it in a regular trash can
- Soak it in disinfectant before disposal
Correct answer: Use a broom and dustpan or tongs, then dispose of it in a puncture-resistant container
Broken glass must be handled with tools (not bare hands) and disposed of in a puncture-resistant sharps container to prevent injuries and pathogen exposure.
Question 2: Which of the following best describes the chain of infection?
- The sequence of events required for a disease to spread from one host to another (Correct answer)
- The list of chemical disinfectants approved by the EPA
- The process of sterilizing implements in an autoclave
- The OSHA guidelines for salon safety
Correct answer: The sequence of events required for a disease to spread from one host to another
The chain of infection includes the pathogen, reservoir, exit, transmission, entry, and susceptible host — breaking any link prevents the spread of disease.
Question 3: A client has open sores on their scalp. What should the cosmetologist do?
- Apply antiseptic and proceed with a gentle shampoo
- Perform the service with gloves and extra care
- Decline the service and refer the client to a physician (Correct answer)
- Use a stronger disinfectant on the scalp before proceeding
Correct answer: Decline the service and refer the client to a physician
Open sores, lesions, or inflamed skin are contraindications for salon services; the client must be referred to a healthcare provider before receiving treatment.
Question 4: What is the primary difference between bacteriostatic and bactericidal products?
- Bacteriostatic products kill bacteria; bactericidal products slow growth
- Bacteriostatic products slow bacterial growth; bactericidal products kill bacteria (Correct answer)
- Both terms mean the same thing in a salon context
- Bactericidal products are weaker than bacteriostatic products
Correct answer: Bacteriostatic products slow bacterial growth; bactericidal products kill bacteria
Bacteriostatic agents inhibit bacterial reproduction without killing them, while bactericidal agents actively kill bacteria — salons require bactericidal disinfectants.
Question 5: How should clean, disinfected implements be stored in the salon?
- In an open container on the counter for easy access
- In a closed, clean, labeled container or drawer (Correct answer)
- In the same container as unused implements still in packaging
- Submerged in disinfectant until next use
Correct answer: In a closed, clean, labeled container or drawer
Clean, disinfected implements must be stored in a closed, labeled container to protect them from recontamination until they are used.
Question 6: Which of the following personal protective equipment (PPE) is most important for a cosmetologist to use when mixing chemical solutions?
- Steel-toed boots
- Gloves and safety glasses (Correct answer)
- A hair net
- An apron only
Correct answer: Gloves and safety glasses
Gloves protect the skin from chemical burns and absorption, while safety glasses protect the eyes from splashes when mixing chemical solutions.
Question 7: What is the role of the immune system in infection control?
- It eliminates the need for disinfection in the salon
- It provides the body's natural defense against pathogens (Correct answer)
- It prevents all infections if the person is healthy
- It only functions when a person receives vaccines
Correct answer: It provides the body's natural defense against pathogens
The immune system is the body's natural defense mechanism that identifies and destroys pathogens, though it must be supported by external infection control practices in the salon.
Cosmetology Test Infection Control and Safety 5
What is the correct way to handle a broken glass implement that may be contaminated?