CH18: Sleep

Question 1

hours of sleep, newborn (p. 413)

Answer 1

16-20

Question 2

hours of sleep, child (p. 413)

Answer 2

10-12

Question 3

hours of sleep, midadolescence (p. 413)

Answer 3

9-10

Question 4

hours of sleep, young adulthhood (p. 413)

Answer 4

7-7.5

Question 5

hours of sleep, late adult life (p. 413)

Answer 5

6.5

Question 6

stage of sleep where sleep spindles and K complexes show up (p. 414)

Answer 6

N2

Question 7

0.5 to 2s bursts of biparietal 12-14Hz waves (p.414)

Answer 7

sleep spindle

Question 8

intermittent high amplitude central- parietal sharp slow-wave (p. 414)

Answer 8

vertex waves

Question 9

of sleep in REM stage in newborn (p. 416)

Answer 9

50%

Question 10

of REM sleep in adults (p. 416)

Answer 10

25%

Question 11

of N2 sleep in adults (p. 416)

Answer 11

50%

Question 12

of N3 sleep in adults (p. 416)

Answer 12

10-20%

Question 13

of dreaming occurs outside of REM periods but REM sleep nonetheless maintains a special relationstip to dreaming (p. 417)

Answer 13

20%

Question 14

SCN have minimal projections to the VLPO and to the orexin- containing neurons but strongly innervate 2 (p. 418)

Answer 14

SPZ, dorsomedial hypothalamic nuclei

Question 15

manifest as sleep problems as difficulty falling to sleep (p. 421)

Answer 15

Anxiety and Fear

Question 16

manifest as waking up early and inability to sleep (p. 421)

Answer 16

Depression

Question 17

Percent of individuals with restless leg syndrome will demosntrate periodic leg movements (p. 423)

Answer 17

80%

Question 18

Percent of individuals with periodic leg movments will demonstrage restless leg syndrome (p. 423)

Answer 18

20%

Question 19

Sleep disorder in Parkinsons disease (p. 424)

Answer 19

fragmented and unrestful sleep, early morning hours

Question 20

EEG finding in night terrors (p. 426)

Answer 20

waking type, mixed frequency, alpha pattern

Question 21

which part of sleep somnabilism occurs (p. 426)

Answer 21

N3

Question 22

angry speech, with shouting, violent activity, injury to self and bed mate, sometimes detailed recall of nightmare (p. 427)

Answer 22

REM sleeping behavior

Question 23

Part of sleep where nocturnal epilepsy attacks (p. 427)

Answer 23

N1 or N2, REM, or upon waking ip

Question 24

von Ecomo disease localization (p 428)

Answer 24

midbrain, subthalamus, hypothalamus

Question 25

failure to attain full alertness for a protracted period after awakening from deep sleep (p. 428)

Answer 25

Confusional awakening

Question 26

somnolence, overeating syndorme (p. 428)

Answer 26

Kleine- Levin Syndrome

Question 27

treatment given to patients with Kleine- Levin syndrome (p. 428)

Answer 27

Lithium

Question 28

sudden loss of muscle tone brought on by strong emotion (p. 431)

Answer 28

Cataplexy

Question 29

T/F The number of hours in a 24- hour day spent in sleep by the narcoleptic is NOT greater than that of a normal individual. (p. 431)

Answer 29

TRUE

Question 30

Narcolepsy association with a specific allele of this antigen (p. 432)

Answer 30

HLA-DQB1

Question 31

Drug of choice for patients with nocturnal enuresis (p. 434)

Answer 31

Imipramine