Overview
Definition
Repeated episodes of complete or partial upper airway obstruction during sleep.
Epidemiology
Prevalence 2-15% of adults, associated with obesity.
Etiology & Risk Factors
- Anatomical airway narrowing
- Obesity
Clinical Symptoms
- Snoring
- Daytime somnolence
- Apneic episodes reported by partner
Clinical Approach
Diagnosis
- Polysomnography (Sleep study)
Management
- CPAP therapy
- Weight loss
- Oral appliances
Complications
- Hypertension
- Cor pulmonale
- Arrhythmias