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Author9 Posts
  #1

what is the difference between anion gap in normochloremic metabolic acidosis and hyperchloremic metabolic acidosis

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  #2

Anion gap = (Na + K) - (Cl + [HCO3-]) in normochloremic high anion gap. as hco3 is low

in hyperchloremic normal anion gap as chloride compensates loss of hco3


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  #3

Good explanation msyamp

  #4

that is good explaining.
But i wanted to draw attn to the anion gap formula. The one written above is wht i had learnt too, but prior to USMLE. For this test the formula is: Anion Gap = Na - (Cl + HCO3) ....No K.

Give an example of a condition with normal anion gap metabolic acidosis and high anion gap metabolic acidosis.

  #5

high anion gap
DKA

lactic acidosi

renal failure

salicylate, ethalo methanol poisoning

NOrmal anion acidosis

diarrhea,

fanconi syndrome

Prox tubular acidosis(of course both of them are same)

total parebtaral nutrition






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  #6

1.also INH and paraldehyde for high anion gap

LA MUD PIES or MUDPILES mnemonic for high AG acidosis.




2. GI losses and RTA for normal Anion gap

ofcourse u already said it, msyamp

  #7

drug induced hyperkalemia will produce which type of acidosis

  #8

???????

  #9

i think it will produce met alkalosis ,,,,,,,,unless there is renal insufficiency along with it-----------thenit can produce nornal gap met acidosis









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