[Answered]: ALS providers are suctioning a trauma patient…

ALS providers are suctioning a trauma patient with significant facial injuries from a shotgus blast. Which of the following precedures would be contraindicated if the patient’s airway became partially eccluded with bleed or emesis? BVM ventilations. Nasotracheal intubation. Rigid suction of the oral ainway. Delivery of onygen through a non-rebreather mask