Continuous positive airway pressure

Form of ventilator which applies mild air pressure continuously to keep airways open / From Wikipedia, the free encyclopedia

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Continuous positive airway pressure (CPAP) is a form of positive airway pressure (PAP) ventilation in which a constant level of pressure greater than atmospheric pressure is continuously applied to the upper respiratory tract of a person. The application of positive pressure may be intended to prevent upper airway collapse, as occurs in obstructive sleep apnea, or to reduce the work of breathing in conditions such as acute decompensated heart failure. CPAP therapy is highly effective for managing obstructive sleep apnea. Compliance and acceptance of use of CPAP therapy can be a limiting factor, with 8% of people stopping use after the first night and 50% within the first year.[1]

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Continuous positive airway pressure
Equipment for CPAP therapy: flow generator, hose, full face mask