CPAP stands for Continuous Positive Airway Pressure (pronounced See-PAP). This treatment will provide a continuous positive air pressure through the airways, as well as the lungs. A Continuous Positive Airway Pressure or CPAP machine, typically used by those who have breathing difficulties especially at night. That means those with sleep apnea, the temporary cessation of breathing caused by the tissue around the mouth and neck of collapsing, that the outbreak of foot-airway, cutting off oxygen during sleep. Even those who have multiple sclerosis, ALS, or Lou Gehrig's disease, severe asthma or any other illness that weakens their lung function and breathing at night may be subject to the use of CPAP is a machine. What is it with this device, and how does it work? CPAP is used in a number of medical situations, for example, as a medical remedy mode on a hospital ventilator when a patient is being weaned from mechanical ventilation or via a face or nasal mask when a patient re...