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Related Concept Videos

Sleep Apnea01:21

Sleep Apnea

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Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
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Nightmares and Night Terrors01:18

Nightmares and Night Terrors

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Nightmares and night terrors represent two distinct types of sleep disturbances that differ in timing, characteristics, and the sleeper's recall of the event. Nightmares are vivid, disturbing dreams that usually awaken the sleeper from REM sleep, a stage of sleep where brain activity is high, and dreams are most frequent. Upon awakening, individuals often have detailed recollections of their nightmares, which can include themes of threats to survival, security, or self-esteem.
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Sleep-Wake Cycles01:24

Sleep-Wake Cycles

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Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and  rapid eye movement (REM).
NREM Sleep
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Narcolepsy01:07

Narcolepsy

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Narcolepsy is a chronic sleep disorder characterized by pervasive, uncontrolled sleepiness and other sleep disturbances. One of its hallmark symptoms is an abrupt transition to REM sleep upon falling asleep, which causes symptoms typically associated with this phase to occur unexpectedly during wakefulness. These include the following symptoms, which typically last from a minute or two to half an hour.
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Breathing01:05

Breathing

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The process of breathing, inhaling and exhaling, involves the coordinated movement of the chest wall, the lungs, and the muscles that move them. Two muscle groups with important roles in breathing are the diaphragm, located directly below the lungs, and the intercostal muscles, which lie between the ribs. When the diaphragm contracts, it moves downward, increasing the volume of the thoracic cavity and creating more room for the lungs to expand. When the intercostal muscles contract, the ribs...
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Sleepwalking and Sleep Talking01:17

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Somnambulism, commonly known as sleepwalking, involves individuals engaging in activities ranging from simple walking to more complex behaviors such as driving. Sleepwalking typically occurs during the slow-wave sleep stages 3 and 4 early in the night when the person is not dreaming, contradicting the myth that sleepwalkers are acting out their dreams.
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Related Experiment Video

Updated: Apr 4, 2026

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
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Snoring in children.

Jasneek Chawla1,2, Karen Ann Waters3,4

  • 1Paediatric Respiratory and Sleep Medicine, Lady Cilento Children's Hospital, Brisbane, Queensland, Australia.

Journal of Paediatrics and Child Health
|September 3, 2015
PubMed
Summary
This summary is machine-generated.

Chronic snoring in children requires careful management. Healthy children with enlarged tonsils may need surgery, while younger or medically complex children need specialist evaluation for sleep disorders.

Keywords:
breathingsleepsnoring

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Area of Science:

  • Pediatric Sleep Medicine
  • Otolaryngology

Background:

  • Chronic snoring in children, defined as snoring on

Purpose of the Study:

  • To outline management strategies for pediatric chronic snoring based on age and comorbidities.
  • To differentiate between children requiring immediate surgical referral and those needing further sleep evaluation.

Main Methods:

  • Clinical assessment of snoring frequency and severity.
  • Evaluation of adenotonsillar hypertrophy.
  • Consideration of patient age (<30 months vs. older) and medical comorbidities.

Main Results:

  • Otherwise healthy children with chronic snoring and adenotonsillar hypertrophy are candidates for direct adenotonsillectomy.
  • Children under 30 months or with significant medical issues require specialist sleep evaluation.
  • Older children with intermittent snoring or fewer comorbidities can be managed with combined medical and surgical approaches.

Conclusions:

  • Management of pediatric chronic snoring is stratified based on clinical presentation.
  • Timely referral for adenotonsillectomy or specialist sleep evaluation is crucial for appropriate care.
  • A multimodal approach may be suitable for selected pediatric snoring cases.