Why Snoring and Interrupted Breathing Require Medical Evaluation
Sleep apnea is a common, potentially serious disorder in which breathing repeatedly stops and starts during sleep.
Obstructive vs Central Apnea
- Obstructive Sleep Apnea (OSA): Occurs when throat muscles relax and temporarily block the airway.
- Central Sleep Apnea (CSA): Occurs when the brain fails to send proper signals to the muscles that control breathing.
Cardiovascular Implications
Frequent oxygen drops force the heart to work harder, significantly increasing risks of:
- Chronic hypertension.
- Atrial fibrillation (irregular heartbeat).
- Stroke and heart failure.
Outstanding therapy: Continuous Positive Airway Pressure (CPAP) therapy keeps the airway open, restoring oxygen levels and protecting heart health.