Preceptor book Flashcards

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1
Q

What are the cardiovascular criteria for CTAS 1

A
  • Cardiac arrest
  • Pre-arrest: severe end-organ hypoperfusion (tachycardia, hypotension)
  • Chest pain with cardiac features: severe end-organ hypoperfusion
  • Severe dehydration
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2
Q

What are the environmental criteria for CTAS 1

A

Chemical burn greater than or equal to 25% of body surface area

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3
Q

What are the mental health criteria for CTAS 1

A
  • Violent/homicidal behaviour: imminent harm to self or others or specific plans
  • Bizarre behavior: uncontrolled
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4
Q

What are the Neurological criteria for CTAS 1

A
  • Unconscious: GCS 3-9
  • Seizures: actively seizing
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5
Q

What are the Obstetrics/Gynecology criteria for CTAS 1

A
  • Pregnancy ≥ 20 weeks: presenting fetal parts, prolapsed cord, vaginal bleeding in 3rd trimester
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6
Q

What are the respiratory criteria for CTAS 1

A
  • Respiratory arrest
  • Shortness of breath: severe respiratory distress
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7
Q

What are the trauma criteria for CTAS 1

A
  • Major trauma: severe hemodynamic compromise (shock)
  • Traumatic amputation of an extremity
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8
Q

Code 5

A

obvious death

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9
Q

Code 6

A

legal death

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10
Q

code 7

A

down staffed

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11
Q

code 8

A

standby/hold location

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12
Q

code 9

A

maintenance

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13
Q

code 71

A

no patient found

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14
Q

code 72

A

patient refused

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15
Q

code 74

A

patient in police custody

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16
Q

code 75

A

transported by other ambulance

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17
Q

code 76

A

cancelled before scene or patient contact

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18
Q

10-3

A

all vehicles stop transmitting

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19
Q

10-4

A

acknowledgement

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20
Q

10-5

A

relay message

21
Q

10-6

A

stand by

22
Q

10-7

A

arrived

23
Q

10-8

A

departed

24
Q

10-9

A

repeat

25
Q

10-13

A

further information not available

26
Q

10-19

A

return to base

27
Q

10-20

A

what’s your location

28
Q

10-21

A

call on cell/landline

29
Q

10-25

A

non violent psychiatric patient

30
Q

10-27

A

hostage/tactical situation

31
Q

10-50

A

violent psychiatric patient

32
Q

10-100

A

bomb threat

33
Q

100-200

A

request police presence

34
Q

10-2000

A

request police immediately

35
Q

What is considered hypothermic, normal, and fever

A

Hypothermia: <36 C
Normal: 36.1-37.2C
Fever: ≥ 38C

36
Q

What could cause fixed/dilated pupils

A

Anoxia, head injury, cocaine, amphetamines, LSD, ecstasy

37
Q

What could cause sluggish pupils

A

decreased oxygen in brain/hypoxia

38
Q

What could cause unequal pupils

A

CVA

39
Q

What are the 6 P’s and an A

A

Paralysis
Paresthesia
Paresis
Pallor
Pulse
Pain
Anesthesia

40
Q

What is the parkland formula

A

4 mL x body weight (kg) x % TBSA burned = Total fluid replacement volume
Half given in first 8 hours
Half given over the next 16 hours

41
Q

What is Beck’s triad

A

Seen in CARDIAC TAMPONADE and PERICARDITIS
1. Muffled heart sounds
2. JVD
3. Hypotension

42
Q

What is Cushing’s triad

A

Caused by INCREASED ICP
1. Irregular or decreased respirations
2. Bradycardia
3. Widening pulse pressure (systolic hypertension

43
Q

What is the Opioid overdose triad

A
  1. Respiratory depression
  2. Pinpoint pupils
  3. CNS depression
44
Q

What is Virchow’s triad

A

Caused by PE
1. Stasis
2. Hypercoagulability
3. Vessel injury

45
Q

What is Charcot’s triad

A

Caused by CHOLANGITIS
1. Fever
2. RUQ pain
3. Jaundice

46
Q

What is Charcot’s neurologic triad

A

Caused by MULTIPLE SCLEROSIS
1. Dysarthria (difficulty or unclear speech)
2. Nystagmus
3. Intention tremor

47
Q

cuddlerrrrrr

A
48
Q

What are the different types of shock? (4)

A

Disruptive, obsrtuctive, cardiogenic, and hypovolemic