Primary Blast Injury (PBI) General Management Respiratory System Arterial Air Emboli G.I. System Auditory System General Management 1. Initiate life support 2. Hx: distance from explosion, underwater or in enclosure 3. PE: ruptured tympanic membrane; retinal air emboli; SQ emphysema; ecchymoses 4. CBC, CXR, CT chest, abdomen, head if H&P suggests pathology 5. Limit physical […]