IPC Q&A session Flashcards
Name all the links in the chain of infection, in order
- Infectious agent
- Reservoir
- Portal of exit
- Mode of transmission
- Portal of entry
- Susceptible host
What is the role of the infectious agent in the chain of infection?
Microbe capable of causing infection
What is the role of the reservoir in the chain of infection?
where microbes grow
What is the role of the portal of exit in the chain of infection?
How microbe leaves reservoir
What is the role of the method of transmission in the spread of infection?
How the microbe spread from one site to another
What is the role of the portal of entry in the chain of infection?
how the microbe enters the body
Who can be the susceptible host in the chain of infection?
Anyone
What is the name of the action we can use to break the chain of infection?
SICPs
When should SICPs be undertaken?
All the time as recommended by guidelines
What are the 5 WHO moments of hand hygiene?
- Before touching a patient
- Before aseptic procedure
- After procedure or risk of body fluid exposure
- After touching a patient
- After touching patient surroundings
Name the 10 SICP’s
- Patient infection risk assessment
- Hand hygiene
- PPE
- Respiratory and cough hygiene
- Safe management of care environment
- Safe management of care equipment
- Safe management of linen
- Safe management of blood and body fluid spillages
- Safe disposal of waste
- Occupational health safety
Describe how to clean a blood spillage? 9
- hand hygiene and put on PPE
- Cordon off area
- Remove organic matter with paper towel
- Pour sodium hypochlorite or dichloroisocyanurate granules on area
- Leave for 3 minutes
- Remove with scoop
- Clean floor with water and detergent
- Dispose PPE and waste in healthcare waste
- Perform hand hygiene
What is the contact time for chlorine releasing agent?
3 minutes
What are the concentrations of chlorine releasing agents?
- 10,000 ppm
- 1,000 ppm
Give examples of waste disposed in the Orange stream
- PPE
- Gauze
- Cotton wool roll