sleep

Question 1

sen - what is it?

Answer 1

sleep - periodic, natural loss of conciousness

Question 2

rytm okołodobowy

Answer 2

circadian rhythm - internal biological clock thanks to which we can synchronize with the 24 hour cycle of the day, impacts sleep-wake cycles, temperature, hormonal and digestive cycles as well

Question 3

NREM

Answer 3

non rapid eye movement sleep - encompsses all sleep stges except for REM sleep

Question 4

REM

Answer 4

rapid eye movement sleep - recurring sleep stage during which vivid dreams commonly occur

Question 5

hypnagogic sensations

Answer 5

hipnagocznine wrażenia - wyraziste doznania zmysłowe, które pojawiają się w momencie przechodzenia ze stanu czuwania w sen

Question 6

phases of sleep

Answer 6

NREM-1, NREM-2, NREM-3, REM (USUALLY PEOPLE GO THROUGH THIS CYCLE 5 TIMES IN 8 HOURS)

Question 7

NREM-3

Answer 7

slow-wave sleep, 30 minutes, hard to awaken due to delta waves

Question 8

NREM-2

Answer 8

you are more relaxed, 20 minutes, has periodic sleep spindles, you can be awaken without difficulty but clearly asleep

Question 9

wrzeciona senne?

Answer 9

sleep spindles - bursts of rapid, rhytmic brain-wave activity

Question 10

NREM-1

Answer 10

may experience fantastic images resembling hallucinations, you may have sensation of falling down or floating (leg or arm can jerk) hypnagogic sensations might be incorporated into memory, 5 minutes (?)

Question 11

hypna

Question 12

bezsenność

Answer 12

insomnia - inability to sleep

Question 13

lęki nocne

Answer 13

night terrors - similar to nigtmares but more severe, during deep sleep, product of REM sleep

Question 14

lunatykowanie

Answer 14

sleepwalking

Question 15

bezdech senny

Answer 15

sleep apnea - breathing interruption during sleep

Question 16

narkolepsja

Answer 16

narcolepsy - suddenly falling asleep, no matter time and place; genetic disorder of REM-sleep functioning

Question 17

wpływ niedoboru snu

Answer 17

sleep deprivation impact - increased risk of blood pressure, reduced strenght in muscles, inflammation and arthritis, increased production of fat cells, decreaced production of immune cells - inceased risk of infections, decreased ability to focus attention, store memory et cetera

Question 18

ukryte utajone

Answer 18

latent

Question 19

stłumiony

Answer 19

repressed

Question 20

niejasny, niewyraźny

Answer 20

vague

Question 21

przytomne/(y)

Answer 21

lucid

Question 22

syndrom niespokojnych nóg xd

Answer 22

restless leg syndrome RLS

Question 23

kleine-levine syndrome/sleeping beauty syndrome

Answer 23

rare disorder that causes recurring periods of excessive sleepiness. In some cases, this means up to 20 hours a day are spent sleeping

Question 24

odbicie REM(?)

Answer 24

REM rebound- the compensatory increase of the frequency, depth, and intensity of rapid-eye-movement (REM) sleep following sleep deprivation or significant stressors