
CPAP
Obstructive sleep apnea (OSA) occurs when the airway temporarily collapses during sleep, preventing or restricting breathing for up to ten seconds or more. Such events can occur several hundred times a night severely disrupting sleep. Untreated OSA can severely affect quality of life, health and mortality. Clinical research shows that it is linked strongly to a range of serious, even life-threatening, chronic diseases such as stroke, heart failure, hypertension, diabetes, obesity and coronary heart disease. CPAP is short for “continuous positive airway pressure” and is widely accepted across the globe as a highly effective, proven and noninvasive way to treat OSA. This treatment involves wearing a mask or nasal pillows system connected to a small portable airflow generator that delivers air at positive pressure. CPAP works by pushing air from the flow generator through the tubing and mask. The air passes through the nose and into the throat, where the slight pressure keeps the upper airway open.