General Flashcards
Ipratropium bromide
Indications:
- Moderate bronchospasm (unresponsive to QAS salbutamol)
- Severe bronchospasm
Contraindications:
- Allergy/adverse
- <1yr
Dosage (≥6 yrs):
- 500mcg (NEB)
- 500mcg, 20min
- 1500mcg MAX Dosage
Dosage (1-5 yrs):
- 250mcg (NEB)
- 250mcg, 20min
- 750mcg MAX
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Ipratropium%20bromide.pdf
Methoxyflurane
Indications
- Pain
Contraindications
- Allergy/adverse
- <1yr
- Malignant hperthermia
- Significant renal/hepatic disease
Dosage (ADULT)
- 3mL
- 20min
- 6mL
Dosage (PAEDIATRIC)
- 3mL
- NIL RPT
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Methoxyflurane.pdf
Oxytocin
Indications:
- Active management of 3rd stage of labour & prevention of PPH
- Management of uncontrolled primary and secondary PPH
Contraindications:
- Allergy/adverse
- Undelivered foetuses
Dosage (active management):
IM
- 10 IU
- NIL RPTS
Dosage (uncontrolled primary/secondary PPH):
Loading dose:
IV (2-3 min slow push)
- 10 IU
- NIL RPTS
Maintenence dose (CCP)
- 10 IU (IV INF)
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Oxytocin.pdf
GCS
ADULT:
Eye opening
- 4 - Spontaneous
- 3 - Open to voice
- 2 - Open to pain
- 1 - No response
Verbal
- 5 - Orientated to time and place
- 4 - Confused
- 3 - Innappropriate
- 2 - Incomprehensible
- 1 - No response
Motor
- 6 - Obeys commands
- 5 - Localised to pain
- 4 - Withdraws from pain
- 3 - Flexion (decorticate) response
- 2 - Extension (decerebrate) response
- 1 - No response
CHILD:
Eye opening
- 4 - Follows objects
- 3 - Open to voice
- 2 - Open to pain
- 1 - No response
Verbal
- 5 - Babbles and coos
- 4 - Irritable/crying
- 3 - Crying to pain
- 2 - Grunts/groans
- 1 - No response
Motor
- 6 - Spontaneous
- 5 - Localised to pain
- 4 - withdraws from pain
- 3 - Flexion (decorticate) response
- 2 - Extension (decerebrate) response
- 1 - No response
Respiratory assessement
ASS Vag Pussy Boobs Legs
- Appearance
- Speech
- Skin
- Ventilatory (rate, rhythm, effort)
- Pulse
- Breath sounds
- LOC
Paracetamol
Indications:
- Mild to moderate pain
- Fever causing distress
Contraindications:
- Allergy/adverse
- <1 month
Dosage (Adult):
PO
- 500 - 1000mg
- 4hrs
- 4mg MAX/DAY
Dosage (Child):
PO
- 15mg/kg
- NIL RPTS
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Paracetamol.pdf
Neurological assessment
- Pupils
- Sensory
- Motor
- VSS
- LOC
A pt presents with a 3 hour Hx of SOB. What are some differentials?
Differentials:
- COPD
- FBAO
- Chest infection
- Anxiety
- Allergic reaction/anaphylaxis
- Croup (age-dependent)
Fentanyl
Indications:
- Significant pain
- Sedation
- Induction for RSI
- Autonomic dysreflexia (with SBP> 160)
Contraindications:
- Allergy/adverse
Dosage (≥ 70yrs):
IV
- 25mcg
- ≤25mcg, 5min
- 100mcg MAX
IM
- 25 - 50mcg
- ≤50mcg, 10min
- 100mcg MAX
NAS
- 25 - 50mcg
- ≤50mcg, 10min
- 100mcg MAX
Dosage (<70yrs):
IV
- 25 - 50mcg
- ≤50mcg, 5min
- 200mcg MAX
IM
- 25 - 100mcg
- ≤50mcg, 10min
- 200mcg MAX
NAS
- 50 - 100mcg
- ≤100mcg, 10min
- 200mcg MAX
Dosage (Child):
IV
- 1mcg/kg (25mcg MAX SINGLE)
- 0.5mcg, 5min
- 2mcg/kg MAX
IM
- 1-2mcg/kg (50mcg MAX SINGLE)
- 2mcg/kg MAX
NAS
- 1.5mcg/kg (50mcg MAX SINGLE)
- 1mcg/kg, 10min
- 100mcg MAX
Salbutamol
Indications:
- Bronchospasm
- Suspected hyperkalaemia
Contraindications:
- Allergy/adverse
- <1 yr
Dosage (adult):
MDI
- 1200mcg (12 puffs)
- 10 min
- NO MAX
NEB
- 5mg
- PRN
- NO MAX
Dosage (1 - 5 yrs):
MDI
- 600mcg (6 sprays)
- 10 min
- NO MAX
NEB
- 2.5mg
- PRN
- NO MAX
Notes:
- MDI preferred route where possible to reduce aerosolised particles
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Salbutamol.pdf
What is autonomic dysreflexia, and how would we determine autonomic dysreflexia in the prehospital setting?
What is the first line pharmacotherapy for autonomic dysreflexia?
What is it?
- In individuals with SCI above T6, where a precipitating factor (eg. bladder irritation, skin infection, bowel compaction, sexual activity) triggers a dysregulationo of sympathetic input.
- Parasympathetic response cannot reach below level of inury (nreves originate above SCI). Often bradycardia coupled with systemic hypertension as a result
Recognition:
- Bradycardia
- Hypertension
- Diaphoresis
- Pounding headache
- Nasal stuffiness
Pharmcotherapy:
- GTN (400mcg) = first line
- Morphine (consider alongside GTN)
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Morphine
Indications:
- Significant pain
- Sedation
- Autonomic dysreflexia (SPB >160mmHg)
Contraindications:
- Allergy/adverse
- Kidney disease (renal failure)
Dosage (≥70yrs)
IM
- 2.5 - 5mg
- 2.5mg, 10min
- 10mg MAX
IV
- 2.5mg
- 2.5mg, 5min
- 10mg MAX
Dosage (<70yrs):
IM
- 2.5 - 10mg
- 5mg, 10min
- 20mg MAX
IV
- 2.5 - 5mg
- 5mg, 5min
- 20mg MAX
Dosage (CHILD):
IM
- 100 - 200mcg/kg (5mg single max)
- 100mcg/kg, 10min
- 200mcg/kg MAX
IV
- 100mcg/kg (2.5mg single max)
- 50mcg/kg, 5min
- 200mcg/kg MAX
Midazolam
Indications:
- Focal or generalized seizure (GCS≤12)
- Behavioural disturbances (With SAT≥, unresponsive to max dose droperidol)
- Sedation
Contraindications:
- Allergy/adverse
Dosage (Adult):
Seizure
IV
- 5mg
- 5min
- 20mg MAX
IM/NAS
- 5mg
- 10min
- 20mg MAX
Behavioural disturbance
- CONSULT
Dosage (Child):
IM/NAS
- 200mcg/kg (5mg SINGLE MAX)
- Half initial dose, 10min (2.5mg SINGLE MAX)
- 10mg MAX
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Midazolam.pdf
Ondansetron
Indications:
- Significant Nausea/vomiting
Contraindications:
- Allergy/adverse
- <3 yrs
- Long QT syndrome
- Current apomoprhine therapy
Dosage (adult):
IV/IM/PO
- 4-8mg
- 8mg MAX
Dosage (Child):
PO (≥5yrs)
- 4mg
- NIL RPT
PO (2-4yrs)
- 2mg
- NIL RPT
IV
- 100mcg/kg (MAX 4mg)
- NIL RPT
IM
- 100mcg/kg, round to nearest 5kg (MAX 4mg)
- NIL RPT
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Ondansetron.pdf
Perfusion assessment
London PBS
- LOC
- Pulse
- BP
- Skin
How would we clear a C-spine in the prehospital setting?
Nexus criteria
- Midline C-spine tenderness
- Intoxication
- ALOC
- Focal neurological deficit
- Distracting injury
GTN
Indications:
- ACS
- ACPO
- Autonomic dysreflexia (SPB ≥ 160)
- Irukandji syndrome (SPB ≥ 160)
Contraindications:
- Head trauma
- CVA
- SBP <100
- HR <50 or >150
- Phosphodiesterase past 24hrs
Dosage (Adult):
- 400mcg (SUBLING)
- 5min, NO MAX
Dosage (Paeditric):
Irukandji/autonomic dysreflexia:
- CONSULT
ACS/ACPO:
- CONTRAINDICATED
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Glyceryl%20trinitrate.pdf
Adrenaline
Indications:
- Severe allergic reaction/anaphylaxis
- Severe life-threatening bronchospasm
- Croup with stridor at rest
- Cardiac arrest
Contraindications:
- NIL
Dosage (Adult):
Cardiac arrest
IV
- 1mg
- 3-5min
- NO MAX
Anaphylaxis/severe allergic reaction
IM
- 500mcg
- 5min,
- NO MAX
NEB (only for upper airway obstruction unresponsive to 3xIM injections)
- 5mg
- NIL RPTS
Bronchospasm
IM
- 500mcg
- 5min
- NO MAX
Dosage (Paediatric):
Croup
NEB
- 5mg
- NIL RPTS
Cardiac arrest
IV
- 10kg (≥1yr)
- 10mcg/kg
- 3-5 min
- NO MAX
- <10kg
- 100mcg
- 3-5 min
- NO MAX
- Newborn
- 50mcg
- 3-5 min
- NO MAX
Anaphylaxis/severe allergic reaction
IM
- ≥6yrs
- 300mcg
- 5 min
- NO MAX
- 1 - 6 yrs
- 150mcg
- 5 min
- NO MAX
- 6mths - 1yr
- 100mcg
- 5 min
- NO MAX
- <6mths
- 50mcg
- 5 min
- NO MAX
NEB (only for upper airway obstruction unresponsive to 3xIM injections)
- 5mg
- NIL RPTS
IM
- ≥6yrs
- 300mcg
- 5 min
- NO MAX
- 1 - 6 yrs
- 150mcg
- 5 min
- NO MAX
- 6mths - 1yr
- 100mcg
- 5 min
- NO MAX
- <6mths
- 50mcg
- 5 min
- NO MAX
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Adrenaline.pdf
Aspirin
Indications:
- ACS
- ACPO
Contraindications:
- Allergy/adverse to aspirin or any other NSAID
- <18 yrs
- GI bleeding or peptic ulcers
- Chest pain due to psychostimulant overdose
- Clotting disorders
Dosage:
PO
- 300mg
- NIL RPT
Notes:
- Should be administered in suspected ACS or ACPO even if pain free
- Should be administered after initial dose of GTN in setting
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Aspirin.pdf
Glucose 10%
Indications:
- Symptomatic hypoglycaemia (unable to self-adminster oral glucose)
Contraindications:
- NIL
Dosage (Adult):
- 15g (150mL)
- 10g boluses, 5min,
- Until BGL >4
Dosage (child):
- 250mg/kg (2.5mL/kg)
- 100mg/kg (1mL/kg) boluses, 5 minutes
- Until BGL >4
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Glucose%2010.pdf
Mental status assessment
BAAPTISM
- Behaviour
- Appearance
- Affect
- Perceptions
- Thought form & content
- Insights/judgements
- Speech
- Mood
Briefly overview management plan for pt with #to L) humerus
Primary survey
- Clear airway, breathing and circulation
Assessments:
- Pain
- Head to toe
- Perfusion (particularly distal to humerus)
- Neurological
- At least assess neurological function in affected limb
- possibly full neuro if MoI sufficient to suspect TBI/SCI
Interventions:
- Analgesia
- Methoxy
- ?morphine/fentanyl?,
- Paracetamol since synergistic with other analgesia) -
- Splinting (?sling?)
- Transport
What are some associated symptoms with ACS?
- Headache
- Nausea
- Diaphoresis
- Dizziness/lightheadedness
- Anxiety, apprehension, restlessness
Glucose Gel
Indications:
- Hypoglycaemia
Contraindications:
- Difficulty swallowing
- ALOC/unconscious
- <2yrs
Dosage (adult):
- 15g (PO)
- 15g, 15min
- 30g MAX
Dosage (child):
- 15g (PO)
- NIL RPT
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Glucose%20gel.pdf
Droperidol
Indications:
- Acute behavioural disturbance (with SAT≥2)
Contraindications:
Absolute:
- Allergy/adverse
- <8 yrs
- Parkinson’s disease
- Known Lewy body dementia
- Previous dystonic reaction to droperidol
Relative:
- Suspected sepsis (consult)
Dosage (≥65 yrs, CONSULT)
IM/IV
- 5mg
- 15 min
- 10mg MAX
Dosage (16 - <65yrs)
IM/IV
- 10mg
- 15 min
- 20mg MAX
Dosage (8 - 15yrs, CONSULT):
IM/IV
- 100 - 200mcg/kg (max 10mg)
- 15 min
- 20mg MAX
https://www.ambulance.qld.gov.au/docs/clinical/dtprotocols/DTP_Droperidol.pdf
Outline the NIHSS-8
- Level of consciousness
- LOC questions
- Commands
- Facial Palsy
- Best gaze
- Motor arm
- Dysarthria
- Extinction/neglect