>>562723>administering highflow o2 to a pt who's hyperventilatingc'mon guy, i'm agitated and blowing off too much co2 as it is. if you wanna put a nrb on me and tell me it's flowing, but leave the air turned off so i recapture at least a bit of my exhaled co2 and i think you're helping so i slow down a bit, that's cool, but otherwise you're just being counterproductive