#1
Which of the following is a common symptom of sleep apnea?
Excessive daytime sleepiness
ExplanationDaytime drowsiness is typical in sleep apnea.
#2
What is a characteristic feature of REM behavior disorder?
Acting out dreams physically
ExplanationREM behavior disorder involves physical movement during dreams.
#3
What is a common symptom of restless legs syndrome?
Tingling or crawling sensation in legs
ExplanationRestless legs syndrome often manifests as uncomfortable sensations in the legs.
#4
Which sleep disorder is characterized by repeated episodes of breathing cessation during sleep?
Sleep apnea
ExplanationSleep apnea involves interruptions in breathing during sleep.
#5
Which of the following is a characteristic feature of sleep paralysis?
Inability to move or speak upon waking up
ExplanationSleep paralysis involves temporary inability to move or speak upon waking.
#6
What percentage of children experience night terrors?
10-15%
ExplanationAbout 10-15% of children experience night terrors.
#7
What is a common treatment for restless legs syndrome?
Exercise
ExplanationExercise is often recommended to alleviate restless legs syndrome symptoms.
#8
Which neurotransmitter deficiency is associated with narcolepsy?
Serotonin
ExplanationNarcolepsy is linked with serotonin deficiency.
#9
What is the most common treatment for obstructive sleep apnea?
CPAP therapy
ExplanationContinuous Positive Airway Pressure (CPAP) therapy is the primary treatment.
#10
What percentage of adults experience occasional sleepwalking?
5-6%
ExplanationApproximately 5-6% of adults experience sleepwalking occasionally.
#11
Which sleep disorder is characterized by uncontrollable episodes of falling asleep during the day?
Narcolepsy
ExplanationNarcolepsy involves sudden, uncontrollable sleep episodes during waking hours.
#12
Which parasomnia is characterized by abnormal behaviors during sleep, such as eating, talking, or walking?
Sleepwalking
ExplanationSleepwalking involves engaging in activities during sleep.
#13
What is a possible consequence of untreated sleep apnea?
Increased risk of heart disease
ExplanationUntreated sleep apnea can elevate the risk of heart disease.
#14
What is the primary treatment for narcolepsy?
Stimulant medications
ExplanationStimulant medications are commonly used to manage narcolepsy symptoms.
#15
Which sleep disorder is characterized by sudden muscle weakness or paralysis upon falling asleep or waking up?
Cataplexy
ExplanationCataplexy involves sudden loss of muscle tone.
#16
What is a possible cause of sleepwalking?
Genetic predisposition
ExplanationGenetics can play a role in predisposing individuals to sleepwalking.
#17
Which sleep disorder is characterized by a persistent difficulty falling asleep or staying asleep?
Insomnia
ExplanationInsomnia involves chronic difficulty initiating or maintaining sleep.
#18
What is a characteristic feature of sleep-related eating disorder?
Sleepwalking and consuming food
ExplanationSleep-related eating disorder involves eating during sleepwalking episodes.
#19
Which sleep disorder is characterized by vivid, frightening dreams that occur during REM sleep?
Nightmares
ExplanationNightmares involve vivid, distressing dreams during REM sleep.