Airway/Breathing Directives Flashcards
Orotracheal Intubation Indications
Need for ventilatory assistance or airway control
Other airway management is ineffective
Lidocaine Spray Conditions
Age: N/A
LOA: N/A
HR: N/A
RR: N/A
SBP: N/A
Other: Orotracheal intubation
Orotracheal Intubation Conditions
N/A to all
Lidocaine Contraindications
Allergy or sensitivity to lidocaine
Unresponsive pt
Orotracheal Intubation Contraindications
Age <50 AND current episode of asthma exacerbation AND not in or near cardiac arrest
Topical Lidocaine Dose
10 mg/spray
Topical Lidocaine Max Dose
5mg/kg
Topical Lidocaine Dosing Interval
N/A
Topical Lidocaine Max # doses
20 sprays
GCS to consider lidocaine spray
> /= 4
Max # Intubation attempts
2
Primary ETT confirmation
ETCO2
Secondary ETT confirmation
ETCO2 (non waveform)
Visualization
Auscultation
Chest rise
Esophageal detection device
ETT attempt
Insertion of laryngoscope blade into mouth for purpose of intubation.
Secondary methods if ETCO2 not available
3
Nasotracheal Intubation Indications
Need for ventilatory assistance or airway control
Other airway management ineffective
Xylometazoline Conditions
N/A to all
Lidocaine Spray Nasotracheal Conditions
N/A to all, Gag reflex
Nasotracheal Intubation conditions
Age >/= 8, spontaneous breathing
Xylometazoline Contraindications
Allergy or sensitivity
Nasotracheal Intubation Contraindications
Age <50 and current asthma exacerbation and not in or near cardiac arrest
Suspected basal skull fracture or mid-face fracture
Uncontrolled epistaxis
Anticoagulant Therapy (excluding ASA)
Bleeding disorder
Xylometazoline Dose
2 sprays/nare
Xylometazoline Max dose
2 sprays/nare
Xylometazoline Dosing interval
N/A
Max # doses xylometazoline
1
Max # attempts nasotracheal intubation
2
Attempt nasotracheal intubation
insertion of nasotracheal tube into nare
Paediatric ETT size >1 year of age
age/4 + 4
Depth to teeth for children >2 calculation
age/2 + 12
Equation for ETT placement adults
Tube size x 3
SGA indications
Need for ventilatory assistance or airway control
Other airway management ineffective
SGA Conditions
GCS 3, absent gag reflex
Contraindications SGA
Vomiting
Inability to clear airway
Caustic ingestion
Edema
Stridor
Max attempts SGA
2
Bronchoconstriction Indications
Respiratory distress
Suspected bronchoconstriction