Fig
Figure At end of normal tidal expiration Tidal inspiration
Fig
Fig
Fig Know this!
Pulmonary Functions Test
Fig
Chronic Obstructive Pulmonary Disease COPD
FEV 1 /FVC
Hyperbaric chambers
Fig Any change in ventilation changes both Oxygen AND CO 2
Fig Partial pressure is the same but Oxygen content is not. Oxygen bound to Hb does not exert a partial pressure
Hyperbaric chamber
Summit of Mt. Everest 8848 m =29,028 ft Arterial PO2 calculated to be 28 mmHg.