COPD and Sleep Apnea: Overlap Syndrome

What Is the Overlap Syndrome? Chronic obstructive pulmonary disease (COPD) and sleep apnea are two of the most common pulmonary diseases and can occur simultaneously. When an individual suffers from both COPD and sleep apnea, the condition is referred to as Overlap...

Sleep Apnea and Sleep Stages

By Anne – Registered Polysomnographic Technologist How Do You Sleep? When asked if they sleep well, most people will report on their sleep duration only. They will say, “Yes, I slept for seven hours last night” or “No, I only got three hours of sleep.” ...