new_n_lost Forum Hero

Topics: 724 Posts: 6,388
| | 07/23/08 - 05:25 AM  
 
|   #2 |
In cirrhosis we have alterations in the oncotic pressures due to the loss of proteins which in turn leads to decreased cardiac output which leads to the activation of Renin-Angiotensin-Aldosterone axis and causes retention of water and Na. Which leads to the Sec. HyperAldosteronism. Plus Liver cant metabolise the aldosterone in the circulation.
___________________ "never argue with a fool, they'll bring you down to their level and beat you with experience" FORUM RULES-- Those who believe in telekinesis, raise my hand. I get enough exercise just by pushing my luck --P4U World.." The pure and simple truth is rarely pure and never simple."
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| keepgoing Forum Fanatic

Topics: 115 Posts: 2,336
| | 07/26/08 - 05:48 AM  
 
|   #3 |
its due to less metabolism of aldosterone giving hyper state in cirrhosis,besides release due to hypovolemic state stimulating RAAS.
___________________ God,be my strength.
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