Infections
Chain of Infection
Preventing the spread of disease
Pathogens
Agencies
100

A set of method practiced to prevent and control the spread of germs

Infection Prevention

100

A pathogenic microorganism that causes disease

Causative agent

100

Measures used to reduce and prevent the spread of pathogens

Medical asepsis

100

A microorganism found in human blood, body fluid, draining wounds, and mucous membranes that can cause infection and disease in humans

Bloodborne Pathogen

100

A federal government agency that makes rules to protect workers from hazards on the job

Occupational Safety and Health Administration

200

The state resulting from pathogens invading the body and multiplying

Infection

200

A place where a pathogen lives and multiplies

Reservoir

200

The state of being completely free of all microorganisms

Surgical asepsis

200

The virus that attacks the body's immune system and gradually disables it

Human immunodeficiency virus

200

A federal government agency that issues guidelines to protect and improve the health of individuals and communities

Centers for disease Control and Prevention (CDC)

300

A microorganism that is capable of causing infection and disease

Pathogen

300

Any body opening of an infected person that allows pathogens to leave

Portal of Exit

300

Washing hands with either plain or antiseptic soap and water and using alcohol based hand rubs

Hand Hygiene

300

The final stage of HIV infection, in which infections, tumors, and CNS symptoms appear due to a weakened immune system

Acquired Immunodeficiency Syndrome

300

A nonprofit organization that develops standards of practice for laboratories worldwide

Clinical Laboratory Standards Institute (CLSI)

400

A way of transmitting pathogens through touching the infected person or their secretions

Direct Contact

400

The way a pathogen travels

Mode of transmission

400

Equipment that helps protect employees from serious workplace injuries or illnesses resulting from contact with workplace hazards

PPE

400

Inflammation of the liver caused by certain viruses and other factors

Hepatitis

400

A federal agency within the US Department of Health and Human Services that is responsible for Medicare and Medicaid

Centers for Medicare and Medicaid Services (CMS)

500

An infection acquired in a healthcare setting during the delivery of medical care

Healthcare-Associated Infection (HAI)

500

An uninfected person who could become sick

Susceptible host

500

A method of infection prevention used when caring for person who are infected or may be infected with certain infectious diseases

Transmission- Based precautions

500

Type of hepatitis, can survive out of the body for 7 days and can be spread through sexual contact, sharing infected needles, and from mothers to baby during delivery

Hepatitis B

500

A nonprofit organization concerned with providing information to the healthcare industry and the public regarding healthcare issues and trends

American Hospital Association