Sleep Stages
The waves we see in Stage 1
What is Theta & Vertex Waves
The channel used to score apneas
What is Therm Channel
The amount of trials in MWT
What is 4
The amount of naps in MLST
What is 5 naps
When do you add supplemental O2
The waves we see in Stage 2
The decrease of flow required for apnea
The amount of time in between each trial
What is 2 hours
The amount of time in between each nap
2 hrs
How many liters of oxygen may you add
What is 1 liter
The waves we see in Stage 3
What is Delta aka Slow Waves
The channel used to score a hypopnea
What is PTAF channel
How long each trial is
What is 40 mins
How long is each nap
20 mins
What is 15 mins
The waves we see in Stage Wake
What is PDR aka Alpha Waves
The decrease of flow required for an hypopnea
What is 30% decrease of flow
If a pt falls asleep what happens
If pt falls asleep, what do you do
What is give them 15 mins to sleep
If pt is below 88% but returning to baseline, do you add oxygen
What is no because they're probably having an apnea
The waves we see in REM
What is Sawtooth Waves
The drop of oxygen required in a hypopnea
What is 3% drop in oxygen
Is a PSG required before MWT
What is No
Is a PSG required before MSLT
What is Yes
How many liters of oxygen can you add