@REsusurrus@emcrit All clinical misunderstanding revolves around mistaken happy hypoxia. They are all in normoxia, O2 sats are relative. Slow onset covid gives time to adapt to low O2. Normoxia treated as hypoxia leads to hyperoxia. Vicious cycle begins. O2 is poison. Inflam. cycle begins!
@drmarcogarrone Everyone is so blinded by everything not responding as expect. Every answer can be found in the so called Happy Hypoxic. If the patient was blacked boxed and you are not allowed to read vital, what is your Diag?