Sleep
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| recurrent, altered state of consciousness that occurs for sustained periods | show 🗑
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| 24-hour, day-night cycle known as | show 🗑
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| _____________ affect all circadian rhythms, including seep-wake cycle | show 🗑
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| show | social activities & temperature
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| natural secretion of ________________________ supports circadian Rhythm in sleep-wake cycle by helping to ensure a smooth transition from wakefulness to sleep | show 🗑
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| show | biological clock
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| show | normal rhythm of sleep
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| Normal variations in _____________ correlate w/sleep-wake patterns. | show 🗑
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| When sleep-wake cycle becomes _____________, other physiological functions change as well. | show 🗑
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| Failure to obtain _____________ adversely affects a person's overall health. | show 🗑
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| The _____________ of the sleep-wake state depends on the interrelationship between _____________ that intermittently activated & suppress brain's higher centers to control sleep & wakefulness. | show 🗑
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| The neurons in the _____________ maintain a state of wakefulness. | show 🗑
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| show | parasympathetic control centers
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| As you fall asleep, stimuli to _____________ in the upper brain stem decline. | show 🗑
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| As you fall asleep, gradually the _____________ takes over, causing sleep. | show 🗑
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| show | non-rapid eye movement (NREM) sleep & rapid eye movement (REM) sleep
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| During _____________ an individual progresses through four stages during a typical 90-minute sleep cycle. | show 🗑
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| The quality of sleep from stage _____________ becomes increasingly deep. | show 🗑
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| show | stages 1 & 2
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| show | stages 3 & 4
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| show | REM
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| show | REM
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| _____________ sleep is not divided into stages. | show 🗑
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| show | pre-sleep period
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| show | 10 to 30 minutes
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| Individuals experiencing difficulty falling asleep often remain in _____________ for an hour or more. | show 🗑
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| Once asleep, the person usually passes through _____________ complete sleep cycles, each consisting of four stages of NREM sleep & a period of REM sleep. | show 🗑
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| show | reversal from stage 4 to 3 to 2
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| With each successive cycle of sleep, _____________ sleep shorten & the period of _____________ lengthens. | show 🗑
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| show | REM sleep
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| A sleeper fluctuates back & forth for short intervals between _____________ before entering REM sleep. | show 🗑
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| show | number of sleep cycles
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| The purpose of sleep is still unclear; one theory suggests that sleep is a time of _____________ for the next period of wakefulness. | show 🗑
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| show | NREM
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| show | 70 to 80
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| show | 60
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| Sleep is also a part of maintaining normal _____________ & optimal _____________. | show 🗑
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| show | NREM stage 4
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| show | protein synthesis; cell division
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| show | REM
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| show | cerebral; cortical; oxygen; epinephrine
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| show | memory storage; learning
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| show | REM; NREM
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| show | REM
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| _____________ help people sort out immediate concerns or erase certain fantasies or nonsensical memories. | show 🗑
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| B/c most dreams are _____________, many people have little dream recall & do not believe they dream at all. | show 🗑
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| To remember a dream, a person must _____________ about it on awakening. | show 🗑
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| show | REM
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| The neonate & infant up to the age of 3 months average about _____________ of sleep a day. | show 🗑
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| show | 50%
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| Infants usually develop a nighttime pattern of sleep by _____________ of age. | show 🗑
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| show | 9 to 11 hours
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| show | 30%
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| show | 2 years
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| show | 12 hours
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| Some children stop taking naps altogether at _____________. | show 🗑
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| The percentage of _____________ sleep continues to fall as the toddler grows. | show 🗑
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| show | toddlers
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| show | 12 hours; 20%
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| show | 5
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| The _____________ usually has difficulty relaxing or quieting down after long, active days. | show 🗑
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| A _____________ also has problems with bedtime fears, waking during the night, and nightmares. | show 🗑
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| show | school-age
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| show | 6-year-old
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| An 11-year-old averages about _____________ hours of sleep nightly. | show 🗑
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| Encouraging quiet activities usually persuades the _____________ to go to bed. | show 🗑
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| show | older child
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| Adolescents need between _____________ of sleep. | show 🗑
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| show | 7.5 hours
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| School demands, after-school social activities, & part-time jobs _____________ time for sleep. | show 🗑
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| _____________ go to bed later & rise earlier during the high school years. | show 🗑
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| B/c of lifestyle demands that shorten the time available for sleep & physiological needs, teens often experience _____________. | show 🗑
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| show | EDS
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| show | young adults
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| _____________ rarely take regular naps. | show 🗑
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| show | 20%
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| During _____________ the total time spent sleeping at night begins to decline. | show 🗑
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| show | stage 4 sleep
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| show | age 65 or older
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| show | stage 1; stage 3 & stage 4 NREM
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| show | NREM stage 4
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| show | REM
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| show | older adults
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| Older adult _____________ (the amount of time asleep given the amount of time in bed) is reduced. | show 🗑
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| show | older adults
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| show | older adults
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| Tests show that older adults do not have an _____________ for sleep, but have a reduction in the ability to sleep. | show 🗑
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| show | advanced sleep phase syndrome
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| show | advanced sleep phase syndrome
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| People with _____________ get sleepy early in the evening say around 8 or 9 pm and wake up around 4 or 5 am. | show 🗑
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| When people with _____________ stay up until their customary 10 or 11 pm, their bodies still awaken at 4 or 5 am. | show 🗑
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| A number of factors affect the quantity and quality of sleep; often more than one factor combined to cause a sleep problem. | show 🗑
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| show | illness or condition
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| show | physical illness
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| _____________ also force patients to sleep in positions to which they are unaccustomed. | show 🗑
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| A considerable number of _____________ cause either sleepiness, insomnia, or fatigue as a side effect. | show 🗑
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| _____________ prescribed for sleep often cause more problems than benefits. | show 🗑
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| show | L-Tryptophan
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| _____________ is a precursor, or forerunner, to the neurotransmitter serotonin, which has a role in the sleep-wake cycle. | show 🗑
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| show | lifestyle
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| show | day and night shifts
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| Other alterations in routine that disrupt sleep patterns include performing _____________, engaging in _____________, & changing _____________. | show 🗑
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| show | 7 to 7.5 hours; 8 or more
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| show | sleep deprivation; EDS (excessive daytime sleepiness)
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| _____________ often results in impairment of waking function, poor work or school performance, accidents while driving or using equipment, and behavioral or emotional problems. | show 🗑
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| show | Feelings of sleepiness
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| show | next day
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| show | chronic lack of sleep
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| _____________ is most difficult to overcome during sedentary tasks (e.g., driving). | show 🗑
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| The _____________ in which a person sleep has significant influence on the ability to fall and remain asleep. | show 🗑
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| Good _____________, a comfortable _____________, and a _____________ lit room are essential for restful sleep. | show 🗑
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| The _____________, _____________, and _____________ of a bed also affect sleep quality. | show 🗑
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| show | hospital beds
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| If a person usually sleeps with another individual, sleeping alone during times of illness causes _____________. | show 🗑
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| Sleeping with a _____________ bed partner also disrupts sleep. | show 🗑
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| show | noise
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| show | noise
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| show | health care facilities
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| show | silence; background noise
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| Noise in _____________ is usually new or strange to the patient. | show 🗑
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| The _____________ is one of the loudest, where close proximity of patients, noise from confused and ill patients, and ringing of alarm systems and telephones make the environment very disruptive. | show 🗑
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| A person who is moderately fatigued usually achieves restful sleep, especially if the fatigue results from _____________. | show 🗑
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| Completing _____________ within 2 hours or more before bedtime allows the body to cool down and maintains a state of fatigue that promotes relaxation. | show 🗑
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| show | vigorous exercise
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| _____________ resulting from exhausting or stressful work makes falling asleep difficult. | show 🗑
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| show | 3 to 4 hours
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| _____________ consumed in the evening has insomnia-producing and diuretic effects. | show 🗑
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| Coffee, tea, cola, and chocolate contain _____________ that cause sleeplessness as a result of CNS stimulation. | show 🗑
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| show | obstructive sleep apnea
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| show | insomnia
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| show | semi-starvation diets
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| show | sleep disorders
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| _____________ is a symptom experienced by patients who have chronic difficulty falling asleep, frequent awakenings from sleep, and/or a short sleep or non-restorative sleep. | show 🗑
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| show | insomnia
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| show | insomnia
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| Often people experience _____________ insomnia as a result of situational stresses such as work or family problems. | show 🗑
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| show | insomnia
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| show | insomnia
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| show | chronic insomnia
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| _____________, such as improved sleep hygiene measures, biofeedback, and relaxation techniques, at the symptoms. | show 🗑
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| _____________ is a disorder in which the individual is unable to breathe and sleep at the same time. | show 🗑
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| During _____________ there is a lack of airflow through eh nose and mouth for periods from 10 seconds to 1 to 2 minutes in length. | show 🗑
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| There are three types of _____________: obstructive, central, & mixed apnea, which has both an obstructive and a central component. | show 🗑
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| _____________ is a cessation or stopping of airflow despite the effort to breathe. | show 🗑
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| _____________ occurs when muscles or soft structures of the oral cavity or throat relax during sleep; the upper airway becomes partially or completely blocked and nasal airflow diminishes or stops. | show 🗑
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| _____________ such as a deviated septum, nasal polyps, narrow lower jaw, or enlarged tonsils sometimes predispose a patient to obstructive apnea. | show 🗑
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| show | central sleep apnea
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| show | central sleep apnea
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| show | central sleep apnea
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| _____________ is the least common sleep apnea. | show 🗑
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| show | obstructive sleep apnea
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| Patients with _____________ are at risk for cardiac dysrhythmias, right heart failure, pulmonary hypertension, angina attacks, stroke, & hypertension. | show 🗑
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| show | sleep apnea
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| show | nasal continuous positive airway pressure (CPAP)
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| The _____________ pushes positive air pressure into the airway in an attempt to reduce the apnea periods the patient experiences during sleep by serving a s splint for the airway. | show 🗑
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| show | narcolepsy
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| show | EDS
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| There are two _____________ states: with or without cataplexy. | show 🗑
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| show | cataplexy
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| If the _____________ is severe, the patient loses voluntary muscle control and falls to the floor. | show 🗑
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| A person with _____________ often falls asleep uncontrollably at inappropriate times. | show 🗑
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| show | narcolepsy
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| show | sleep deprivation
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| Causes of _____________ include illness, emotional stress, medications, environmental disturbances, and variability in the timing of sleep as a result of shift work. | show 🗑
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| show | sleep deprivation
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| show | intensive care units
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| show | sleep deprivation
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| show | sleep deprivation
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| show | sleep deprivation
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| show | parasomnias
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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