Pediatric sleep apnea: early onset of the 'syndrome'?

Lucia Spicuzza1, Salvatore Leonardi, Mario La Rosa

  • 1Department of Pediatrics, Bronchopneumology O.U., University of Catania, Catania, Italy. luciaspicuzza@tiscali.it

Sleep Medicine Reviews
|December 9, 2008
PubMed

Insights

Childhood obstructive sleep apnea (OSA) and primary snoring can cause serious health issues beyond neurocognitive problems. Early detection of systemic complications like autonomic imbalance and inflammation is crucial for children's health.

Area of Science:

  • Pediatrics
  • Sleep Medicine
  • Cardiology

Background:

  • Childhood obstructive sleep apnea (OSA) prevalence is rising, linked to increased obesity.
  • Systemic effects of upper airway obstruction in children are increasingly understood, mirroring adult findings.
  • Neurocognitive and behavioral issues in pediatric OSA are well-documented.

Purpose of the Study:

  • To review early systemic complications of obstructive sleep apnea (OSA) and primary snoring in infants and children.
  • To highlight the impact of sleep-disordered breathing on children's overall health.
  • To emphasize the need for recognizing broader health implications beyond behavioral changes.

Main Methods:

  • Literature review focusing on recent research in pediatric sleep-disordered breathing.
  • Analysis of studies investigating systemic effects of OSA and primary snoring.
  • Synthesis of findings on cardiovascular, metabolic, and autonomic functions in affected children.

Main Results:

  • Obstructive sleep apnea (OSA) induces autonomic imbalance, affecting blood pressure, cerebral blood flow, and cardiac function early on.
  • OSA may lead to chronic systemic inflammation and contribute to metabolic syndrome in obese children.
  • Primary snoring, a milder form of sleep-disordered breathing, is also associated with childhood morbidity.

Conclusions:

  • Sleep-disordered breathing in children has significant systemic health implications, not just behavioral or performance impacts.
  • Early systemic complications of OSA and primary snoring require attention in pediatric populations.
  • Understanding these early effects is vital for timely intervention and improved long-term health outcomes in children.

Related Concept Videos

Sleep Apnea01:21

Sleep Apnea

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...
Sleep-Wake Cycles01:24

Sleep-Wake Cycles

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
NREM sleep comprises four progressive stages that seamlessly merge:
REM Sleep Behavior Disorder01:15

REM Sleep Behavior Disorder

REM Sleep Behavior Disorder (RBD) is a sleep disorder characterized by the absence of muscle paralysis that normally occurs during the REM phase of sleep. This absence allows individuals to physically act out their dreams, which are often vivid and disturbing. Common behaviors exhibited during episodes include kicking, punching, and yelling. These actions can be dangerous, potentially leading to injuries for the person with RBD or their bed partner.
RBD is significantly associated with...
Acute Respiratory Failure-IV01:23

Acute Respiratory Failure-IV

Respiratory failure can manifest suddenly or gradually, characterized by a rapid decline in PaO2 and a rapid rise in PaCO2. This situation indicates a severe respiratory problem that may quickly become a life-threatening emergency. One of the early signs of hypoxemic Acute Respiratory Failure (ARF) is a change in mental status due to the brain's sensitivity to oxygen levels and changes in acid-base balance. Symptoms such as restlessness, confusion, and agitation suggest inadequate oxygen...