The main mechanism of early shock induced microcirculatory ischemia is A: Hypersecretion of Angiotensinogen II B: TXA2 is increase C: Hypersecretion of catecholamine D: Hypersecretion of ADH

The<br/>main mechanism of early shock induced microcirculatory ischemia is() A: Hypersecretion<br/>of Angiotensinogen II B: TXA2<br/>is increase C: Hypersecretion<br/>of catecholamine D: Hypersecretion<br/>of ADH

After trauma, about functional<br/>change of vital organ,whichof the following<br/>is wrong? () A: Heart: Catecholamine<br/>increases heart<br/>rate. Anoxia,<br/>acidosis→ the injuries of cardiac muscle. B: Lungs: The<br/>ventilation-perfusion imbalance→ ARD C: Kidneys: Renal failure,<br/>oliguria ( D: Brain: Edema, The encephalic<br/>pressure increases.