The CPAP sleep apnea device is the most common solution suggested by a physician to a SAS patient seeking treatment. It is used for moderate to severe apnea cases. This is similar to the kind of machines you have seen in hospitals for patients who cannot breathe.
But these machines are very compact, making them easy to use at home. When looking for a device to help with your sleep apnea mouth device, it is important to understand why sleep apnea occurs.
This type of machine solves an OSA problem by providing a flow of air under pressure through the mouth and throat, which most frequently passes the breathing channel, the blockage of the tongue. They are in the non-intrusive category of treatment methods.
The CPAP sleep apnea device can be grouped in four different types, based on its function:
CPAP Machines (CPAP) is the classical type that provides a constant flow of air at a constant pressure to breathe and exhale. The air generated by the sleep apnea device is pushed through the mouth with pressure into the throat, thus opening a barrier that blocks breathing.
Bilevel Machines (Bilevel) are characterized by the fact that they provide air with a different inspiratory and expiratory pressure. This sleep apnea device addresses the problem of some people who have difficulties in exhaling against the flow of air their machine provides constantly. These people usually use have pressure air.