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COPD and Sleep Apnea: Is There a Link? 

Treatment for Overlap Syndrome

To treat overlap syndrome, you would have to manage each condition separately. The goal is to prevent low blood oxygen levels and the build-up of carbon dioxide during sleep, and to improve quality of sleep. Treatment includes:

Non-Invasive Positive Airway Pressure Therapy

Positive airway pressure (PAP) therapy helps improve breathing during sleep. There are two types of it:

  • Continuous Positive Airway Pressure (CPAP): This method provides a stream of constant pressure, which decreases resistance in the upper airways. This makes it easier to breathe during sleep.
  • Bilevel Psitive Airway Pressure: This method provides positive airway pressure that changes as you inhale and exhale. This supports the act of breathing, and helps with elevated carbon dioxide levels in the blood.