Burns Flashcards
1
Q
why does plasma seep out into tissue?
A
increased permeability (leaking vessels)
2
Q
when does the majority of plasma seeping into tissues occur?
A
1st 24hrs
watch for FVD and shock
3
Q
why does pulse incease
A
bc FVD
4
Q
why does cardiac output decrease?
A
less volume to pump bc fluid leaking out of vessel into tissue
5
Q
why does urine output decrease?
A
kidneys trying to hold onto the fluid or arent being perfused
6
Q
why is epi secreted?
A
makes u vasoconstrict, shunts blood to vital organs, increase BP
7
Q
why are ADH and aldosterone secreted?
A
increase blood volume
