APEX Miscallaneous Flashcards
1
Q
best method minimize intraop heat lose
A
Forced air warmer
2
Q
In order, four heat loss
A
radiation, convection, evaporation, conduction
3
Q
radiation hl
A
60%
#1 hl
via skin
4
Q
convection hl
A
2 hl
15-30% hl
wind chill
5
Q
Evaporation hl
A
3
20%
wounds, exposure of internal organs, respiration
6
Q
Conduction
A
4
5%
come in contact with cold object
or table,ivf
7
Q
3 stages of iht
A
1- from core to periphery-drops
2- heat transfer> heat production-drops
3- heat transfer ~ heat production
8
Q
Contributes to hl
A
drug induced vasodilation
no shivering
cool temperature
cold or table
room temp fluids
9
Q
hypothermia
A
36c
10
Q
A
