Ex2 Sleep related breathing disorders Flashcards
1
Q
decreased sleep
A
insomnia
2
Q
increased sleep
A
hypersomnia
3
Q
abnormal sleep behavior
A
parasomnia
4
Q
hallmark of OSA
A
sleep-induced and arousal-relieved upper airway obstruction
5
Q
most reliable stimulator of respiratory related arousal in OSA
A
work of breathing
6
Q
latency
A
time it takes to fall asleep
*aging increases latency
7
Q
stage of sleep associated with increased/irregular HR, BP, CO
A
REM sleep (phasic) *risk of nocturnal angina/MI
8
Q
sleep studies utilize
A
EEG
9
Q
10% increase in weight leads to ____ risk of OSA
A
6x increase
10
Q
bruxism
A
teeth grinding
11
Q
STOP-BANG
A
Snoring Tired Observed apnea P- HTN B-BMI >35 Age>50 Neck circ. > 40cm Gender: M
12
Q
High risk for OSA if
A
STOP-BANG > or = 3
13
Q
Diagnosed with OSA if
A
STOP-BANG > = 5
14
Q
PCA in OSA?
A
No basal rate
15
Q
airway emergencies occur
A
24-48h post op
