CLASSES OF SHOCK TRACARIDIAC HYPOVOLEMIC Obstruction IECARDIOGENc] DISTRIBUTIVE Decreased Fluidness. e. g. Pericardial Myocardia systemic hemorrhage tamponade Injuny or Reduced Reduced 「 Reduced performance Lo cardiac sfunction Decreased arteriA or nomal Maldistribution Multiple organ of blood flow inCLASSES OF SHOCK