OPA Flashcards
1
Q
OPA - indications
A
Bite block for intubation
Support airway patency in unconscious pt
2
Q
OPA - contraindications
A
Gag reflex
Trismus
TBI/nTBI with adequate ventilation/oxygenation - may increase ICP
3
Q
OPA - measure
A
Phalange from middle incisor to angle of jaw
4
Q
OPA - insertion
A
Insert upside down to avoid pushing tongue back and rotate 180° and continue insertion - if gag immediately pull out
5
Q
OPA - paed insertion
A
Do not insert upside down/rotate - softer palates may cause injury