Wednesday, 19 November 2008
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Okay so explain how zefron causes resp alkalosis
sarah says:
zefron = zac efron
sarah says:
who i saw last week
sarah says:
=
sarah says:
hyperventilation
sarah says:
= less CO2
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
DING DING DING.. Sarah WINS A POINT !
sarah says:
thank you thank you
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Less CO2 in the blood = ???
sarah says:
alkalosissssss
sarah says:
HCO3-
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
How does the body compensate for it in a HEALTHY lung ?
sarah says:
ahhhhhhhhhh
sarah says:
bufffer
sarah says:
proteins
sarah says:
iunnnooooooo
sarah says:
ZEFRON HELP ME
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Wahaha
sarah says:
proteins give H+
sarah says:
and then buffer equation
sarah says:
equals
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
I think the normal compensatory mechanism is via baroreceptor
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
The actual compensatory mechanism is to do with RENAL SYSTEM
sarah says:
OOOOOOOO
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Renal excretion decreases
sarah says:
preach it sister
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
So you have more METABOLIC ACIDS stored in the body
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Decreased METABOLIC ACID = Less HCO3- absorption
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
And thats how the body tries to compensate for it
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
The resp. acid is not the same as the metabolic acid. The resp acid = Carbonic acid = volatile, therefore can be expired/eliminated from the body through expiration
Steffi. Exam Result Prediction : MicroBiology = EPIC FAIL says:
Otherwise the rest of the acids in the body = non volatile therefore cannot be expired through respiration 0