PNA906 : SESSION 1 AND 2 EXAM QUESTIONS WITH 100% CORRECT ANSWERS LATEST VERSION 2025/2026.

PNA906 : SESSION 1 AND 2 EXAM
QUESTIONS WITH 100% CORRECT
ANSWERS LATEST VERSION 2025/2026.




Nosocomial Infection - ANS HAIs (Health Care-Associated Infection) is formerly called
"_______"



1. Infectious Agent

2.Reservoir

3. Portal of Exit

4. Transmission

5. Portal of Entry

6. Host Susceptibility - ANS What are the chain of infections?



Course of Infection by stage - ANS 1. Incubation period

2. Prodromal stage

3. Illness stage

4. Convalescence



Page 680 (Fundamental)

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, Defense Against Infection - ANS - Normal Flora

- Body System Defences

- Inflammation

> Vascular and cellular responses

> Inflammatory Exudate

> Tissue repair



Asepsis - ANS the absence of pathogenic (disease-producing) microorganisms.



Medical Asepsis - ANS Clean Technique



-Reduces organisms

-Prevents transfer



Surgical Asepsis - ANS Sterile Technique



- Destroys microorganisms and their spores.



Medical Asepsis Principles - ANS - Before and After contact perform hand hygiene.

- ALWAYS know patient's susceptibility to infection.

-CONSISTENTLY incorporate BASIC PRINCIPLES of ASEPSIS.



Patient-Centered Care - ANS - Educate patients about infection prevention.

- Patient in isolation


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