Prep for USMLEPrep for USMLE Forum
   Forum    Step 1  Step 2 CK Step 2 CS Step 3  Match  IMGs Resources Search






Previous Topic | Next Topic  q time 




 



Author26 Posts
  #21

to silver,
yes i have read it carefully, it says alcohol wont be there to compete with acetaminophen after a brief abstinence.leaving P450 induced.
but we are talking about what happens if we now give him alcohol?that is what if we treat him with alcohol?


  #22

Ok One Question y do we really NAC i mean wht the Mechanism of NAC ??

___________________
"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."

  #23

to replenish glutathion , which wud then combine with the toxic product of acetaminophen metabolism to form a non toxic product

  #24

NAC is a precursor of glutathione


___________________
Stop telling God how big your storm is. Instead, tell your storm how big your God is.

  #25

and NAC increases glutathione availability to bind to NAPQI.

In addition, NAC increases local nitric oxide concentrations, and this vasodilatory effect on microcirculatory blood flow enhances local oxygen delivery to peripheral tissues. These vasodilating effects decrease morbidity and mortality even in the setting of established hepatotoxicity.


___________________
Stop telling God how big your storm is. Instead, tell your storm how big your God is.

  #26

tompat wrote:
to silver,
but we are talking about what happens if we now give him alcohol?that is what if we treat him with alcohol?


This has already been discussed in posts # 12 & 13



___________________
Stop telling God how big your storm is. Instead, tell your storm how big your God is.







You don't have permission to post.




Login or Register to post messages in this topic





















Contact | Leaders | Disclaimer | Privacy

Copyright @ Prep for USMLE. All rights reserved.