ARDS: parenchymal injury, sever damage to alv-capi-mem & pneumocytes II [surfactant] shock lung = hyaline mem
:red_circle: shock, vasculitis, AI, aspiration, toxic, infec, trauma, pancreatitis.
:large_orange_diamond: phases: acute exudative (DAD, fluid in alv, fibrin, nec) / proliferative (exudate resoption, siderophages, inters fibrosis, carnification)
:small_red_triangle: dyspnea, tachypnea, hypoxemia, resp insuff, pulm hyperten, cor pulmonale, dec Comp, impaired Diff,