Infection Control

The process of disinfection eliminates all microorganisms on nonporous surfaces.

• true
• false

Bacteria can exist almost anywhere.

• True
• False

Viruses are not affected by antibiotics.

• true
• false

Use of disinfectants as hand cleaners can cause skin irritation and allergy.

• true
• false

Disinfectants must be registered with the EPA.

• true
• false

Useful product disposal guidelines and medical and first aid information can be found on a(n):

• MSDS
• OSHA
• HCS
• EPA

Chemical products that destroy all bacteria, fungi, and viruses (but not spores) on surfaces are:

• antiseptics
• disinfectants
• sterilizers
• sanitizers

Invasion of body tissues by disease-causing pathogenic bacteria can result in a(n):

• infection
• antitoxin
• abrasion
• inflammation

Which term means to remove all visible dirt and debris from tools, implements, and equipment by washing with soap and water?

• sterilize
• disinfect
• antiseptic
• clean

Nonpathogenic bacteria are:

• harmful
• harmless
• disease producing
• toxic