Chain of Infection
Infection Control in the University Setting: Everyday Practices
Healthcare Infection Control
Bonus question
100

This link in the chain of infection refers to the way an infectious agent leaves its reservoir.

What is Portal of Exit

100

This simple act is one of the most effective ways to prevent the spread of germs.

What is Handwashing

100

This practice is essential for preventing the spread of infection in healthcare settings.

What is Hand Hygiene

200

A person with a weakened immune system is considered this in the chain of infection.

 What is a Susceptible Host?

200

This type of surface should be cleaned regularly to prevent the spread of germs.

What is a Shared Surface

200

 This type of isolation is used for patients with highly contagious diseases.

What is Strict Isolation

300

This link in the chain of infection refers to the environment where an infectious agent lives and multiplies.

What is a Reservoir?

300

This is a good practice when you are feeling unwell, to avoid spreading germs to others.

What is Staying Home

300

This type of personal protective equipment is worn to prevent the spread of airborne infections.

What is a Mask

400

This mode of transmission involves direct contact with an infected person.

What is Direct Contact

400

This is an important practice for preventing the spread of respiratory infections, especially during flu season.

What is Covering Your Cough

400

Free points if you... !

Tell a joke
500

This link in the chain of infection refers to the way an infectious agent enters a new host.

What is Portal of Entry

500

This type of food should be stored properly to prevent the growth of bacteria.

What is Perishable Food

500

This practice involves cleaning and disinfecting medical equipment between uses. 

What is Decontamination

500
  • What are the six links in the chain of infection? 

What are Infectious Agent, Reservoir, Portal of Exit, Mode of Transmission, Portal of Entry, Susceptible Host

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