Ep0012: Hierarchy of O2 Delivery

Ep0012: Hierarchy of O2 Delivery

Let’s simplify oxygen delivery devices. Nasal cannulas fit inside the patient’s nose to deliver a little extra FiO2, like for patients having chest pain. Simple face masks are great for patients needing extra FiO2 but tend to breathe through their mouths. Non-rebreathers have one-way valves preventing . . .