Pediatric sleep apnea differs significantly from adult sleep apnea. Children sleep apnea often presents with behavioral rather than sleepiness symptoms and frequently responds to tonsillectomy/adenoidectomy.
How it presents differently
Children with sleep apnea may show:
- Behavioral problems (sometimes diagnosed as ADHD)
- Hyperactivity rather than sleepiness
- Poor school performance
- Bedwetting
- Restless sleep, unusual positions
- Mouth breathing
- Snoring (loud, persistent)
- Witnessed pauses
- Failure to thrive (severe cases)
Common causes
- Enlarged tonsils and adenoids (most common)
- Obesity
- Craniofacial abnormalities
- Down syndrome
- Neuromuscular disease
- Various syndromes
Diagnosis
Pediatric sleep study (polysomnogram) with pediatric-specific scoring:
- Lower AHI threshold for diagnosis (1 event/hour vs 5 in adults)
- In-lab study often required
- Home tests less developed for children
Treatment
First-line: Tonsillectomy and adenoidectomy in most cases. Often curative.
Other options:
- Weight loss for obese children
- CPAP for residual or non-tonsillar OSA
- Orthodontic interventions for narrow palate
- Surgery for craniofacial abnormalities
- Treating allergies
Connection to ADHD
Sleep apnea symptoms can mimic ADHD. Some children diagnosed with ADHD actually have sleep apnea. Sleep evaluation worth considering for ADHD with sleep concerns.
Long-term importance
Untreated pediatric sleep apnea can affect:
- Growth and development
- Cardiovascular system
- Cognitive development
- Behavior and learning
- Quality of life
Frequently Asked Questions
How common is pediatric sleep apnea?
About 1-5% of children. Higher in obese children.
Will my child outgrow sleep apnea?
Often improves after tonsillectomy. Obesity-related may persist.
Is CPAP used in children?
Yes for residual or non-tonsillar OSA. Adherence challenges.
Could my child’s behavior issues be sleep apnea?
Possible. Worth evaluating with pediatric sleep specialist.
Do all snoring children need sleep studies?
Loud, persistent snoring with other symptoms warrants evaluation.
The bottom line on pediatric sleep apnea
Different presentation than adults. Often responds to tonsillectomy. Important to evaluate for behavioral issues with sleep concerns. Discuss with pediatrician or pediatric sleep specialist.