Sleep

Question 1

Do sleep disorders and sleep loss contribute to chronic illness and car accidents??

Answer 1

Yes

Question 2

What % of Australians experience inadequate sleep

Answer 2

40%

Question 3

Do you need to know the cost of inadequate sleep in Australia

Answer 3

Yes

Question 4

Do you need to know why we sleep and the functions of sleep

Answer 4

Yes

Question 5

Do you need to know the study on how much sleep Americans get

Answer 5

Yes

Question 6

Do you need to know about
0How much sleep people get
-Individual differences in sleep need

Answer 6

Yes

Question 7

Do you need to know study about impact of sleep loss on performance and alertness?

Answer 7

Yes

Question 8

2 objective ways to measure sleep

2 subjective ways to measure sleep

Answer 8

Polysomnography
Actigraphy (phone)

Sleep diary
Self report questionaire

Question 9

What is looked at in polysomnography

Answer 9

EEG 
EMC 
EOG 
ECG 
Airflow 
Oxygen saturatoin

Question 10

EEG

• Do you need to know the specifics
• what are the wave types? Do you need to know their frequency and association with sleep stage?

Answer 10

Yes
Beta 
Alpha
Theta 
Delta 
Yes

Question 11

How do we score ECG waves?

Answer 11

By epochs - 30 seconds, most common wave

Question 12

What are the 4 stages of sleep?

Do you need to know EEG, EMG, EOG readings

Answer 12

NREM 1 
NREM 2
NREM 3 
REM
Yes

Question 13

How long is a sleep cycle

How many sleep cycles per night

Answer 13

90 minutes

4-6

Question 14

Do you need to know about sleep changes over the lifspan?

Answer 14

Yes

Question 15

Do you need to know about the two process model of sleep wake regulation

Answer 15

Yes

Question 16

CHILDHOOD SLEEP DISORDERS

Answer 16

:D

Question 17

Do you need to know about physiological effects of sleep

Answer 17

Yes

Question 18

2 categories of sleep disorders and definitions
Do you need to kmow examples of each?
Sleep disordered breathing fits into what category?

Answer 18

Dyssomnias: difficulty falling/staying asleep
Parasomnias: paranomal actvities during sleep
Yes
Dyssomnia

Question 19

Do you need to know epidemiology of SDB in children

Answer 19

Yes

Question 20

Do you need to know how OSA differs between adults and children

Answer 20

Yes

Question 21

Do you need to know what risk factors for SDB are

Answer 21

Yes

Question 22

Do you need to know the mechanism and symptoms of OSA

Answer 22

yes

Question 23

What technique measures SDB in children? Do you need to know the various measurements?

Answer 23

Polysomnography

Yes

Question 24

What metric measrues severity of SDB?

Answer 24

Apnea hypopnea index

Question 25

What are the 3 categories of AHI

Answer 25

Primary snorer: AHI <1 event/hr Mild OSA: 1-5 events/hr Moderate/severe OSA: >5 events/hr

Question 26

4 challenges associated with measuring BOD in pediatric population?

Answer 26

Young field with little data Accessibility of polysomnography: cost, availability, tolerance Large tonsels often assessed by ENT surgen, so PSG bypassed Poor accuracy of some tools

Question 27

Is pulse oximetry alone accurate in diasnosing childhood OSA?

Answer 27

No

Question 28

What are the 3 categories of consequences of pediatric SDB? Do you need to know them?

Answer 28

Behaviuoral Neurocognitive Cardiovascular

Question 29

Do you need to know about treatments?

Answer 29

Yes

Question 30

Do you need to know studies about 0effectiveness of tinsillectomy or adenotonsillectomy versus non surgical management for obstructive SDB in children Neurocognitvie outcomes after pediatric adenotonsillectomy for OSA

Answer 30

Yes