Course Overview Part 1 Flashcards

1
Q

Chain of Infection

A

1: Pathogen Agent
2: Reservoir
3: Portal of exit from reservoir
4: Method of transmission
5: Portal of entry to the susceptible host
6: Susceptible host

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2
Q

5 moments of hand Hygiene

A
  • Before touching a patient
  • Before clean/aseptic procedure
  • After body fluid exposure risk
  • After touching a patient
  • After touching patient surrounding
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3
Q

Donning PPE

A

Step 1: Hand hygiene
Step 2: Gown/Apron
Step 3: Mask/Respirator
Step 4: Protective Eyewear
Step 5: Hand Hygiene
Step 6: Gloves

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4
Q

Doffing PPE

A

Step 1: Gloves
Step 2: Hand Hygiene
Step 3: Gown
Step 4: Hand Hygiene
Step 5: Protective Eyewear
Step 6: Hand Hygiene
Step 7: Mask or Respirator
Step 8: Hand Hygiene

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5
Q

Manual Handling

A
  • Protecting you back
  • Back is vulnerable to manual handling injuries
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6
Q

Positioning Patients High fowlers

A
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7
Q

Positioning Patients Semi fowlers

A
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8
Q

Positioning Patients lateral

A
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9
Q

Positioning Patients Trendelenburg

A
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10
Q

Positioning Patients Supine

A
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11
Q

Positioning Patients Prone

A
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12
Q

Standard Precautions

A

First-line approach to infection and prevention & control, applied to everyone regardless of their infectious status.

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13
Q

Transmission-Based precautions

A

Used in addition to standard precaution for paient’s with a known or suspected infections

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14
Q

How to break chain; Infectious Agent

A
  • Medication “herd immunity”
  • Antimicrobial stewardship
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15
Q

How to break chain; Reservoir

A
  • Eliminate the sources
  • Food, water, animals, people, environmental surfaces
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16
Q

How to break chain; Portal of exit

A
  • Prevent organisms leaving source
  • Cough ettiquette, manage spills, care with body fluids (PPE)
17
Q

How to break chain; Method of transmission

A
  • Contact, Droplet, Airborne, vector
  • Standard/ Transmission precautions, stay at home if sick
18
Q

How to break chain; Portal of entry

A
  • Care with open wounds, IOV sites, urinary catheters, respiratory tract, broken skin, surgical incision
19
Q

How to break chain; Susceptible host

A
  • Protect acutely ill, very young and frail elderly with low immunity
  • Vaccination
20
Q

Standard Precautions Examples

A
  • Hand hygiene
  • Environmental cleaning
  • Handling and disposal of sharps
  • Handling of waste and linen
  • Aspetic non-touch technique
21
Q

Mode of transmission routes

A
  • Contact
  • Droplet
  • Airborne
22
Q

Transmission-Based precautions Examples

A
  • PPE dedicated to mode of transission
  • Patient-dedicated equipment
  • Single room/cohort of patients
  • Air handling requirements
  • Enhancing cleaning and disinfection of patient environment
23
Q

Fluid Balance (too much in/too much out)

A

We need to maintain a reasonable fluid balance in out body
- Too much fluid in: Oedema (swelling)
- Too much fluid out: Dehydration

24
Q

ISOBAR Acronym

A
  • I: Introduction
  • S: Situation
  • O: Observation
  • B: Background
  • A: Assessment
  • R: Recommendation
25
Q

Subjective Data

A

Qualitative data. Apparent to only the person affected. Symptoms

26
Q

Objective Data

A

Quantitative Data. Detectable by an observer, can be measured or tested against a standard. Signs

27
Q

Assessing Respirations

A
  • Rate
  • Depth
  • Pattern/Rhythm
  • Quality/Sounds
28
Q

Assessing Pulse

A
  • Rate
  • Rhythm
  • Strength
  • Equality
29
Q

Assessing Consciousness AVPU

A
  • A: Patient is spontaneously ALERT
  • V: Patient will respond to a VERBAL stimulus
  • P: Patient will respond to a PAINFUL stimulus
  • U: Patient is UNRESPONSIVE
30
Q

Pyrexia/Fever

A

Body temperature above the usual range

31
Q

Febrile

A

A person who has pyrexia

32
Q

Afebrile

A

A person who has a normal temperature

33
Q

Hypothermia

A

Body temperature below 35