Chapter 10 - Sleep and substance abuse

Question 1

Insomnia definition

Answer 1

inability to get an adequate amount of good quality sleep

Question 2

How many US adults with sleep disorder

Answer 2

50-70 million

Question 3

Symptoms of insomnia

Answer 3

trouble falling asleep
waking frequently during the night
difficulty getting back to sleep once awake
waking too early in the morning
daytime fatigue

Question 4

chronic insomnia - distinction re: days

Answer 4

lasting more than a few nights

Question 5

Sleep apnea

Answer 5

disorder where breathing repeatedly stops and starts

Question 6

Most common form of sleep apnea

Answer 6

OSA

Question 7

CPAP stands for…

Answer 7

continuous positive airway pressure

Question 8

Health effects of sleep deficits/disorders

Answer 8

weight gain - increase in ghrelin - increases feelings of hunger

cognitive disorders or dementia

depression & anxiety

overtraining

CVD and cardio metabolic disorders

immune system effects

Question 9

What explanation is most relevant re: sleep quality?

Answer 9

Improvements in psychosocial state - contribution of exercise to sleep quality

Question 10

Definition of “drink” in serving size

Answer 10

Beer = 12 ounces (5% ETOH)

Malt liquor = 8-9 oz (7% ETOH)

Wine = 5 oz (12% ETOH)

Spirits (gin, run, tequila, etc.) = 1.5 oz (40% ETOH)