CPAP therapy is the number one sleep apnea treatment. CPAP machines give continuous positive air pressure throughout the night, which you simply inhale through a sleep mask. You'll sleep better, snore less, and be more rested the next day.
The CPAP machine is not large - about the size of a shoe box. CPAP masks come in different varieties, but most people choose a CPAP mask that covers just the nose and leaves the mouth uncovered.
CPAP machines are regulated by the FDA and require a doctor's prescription. (The same is true for other breathing machines, like VPAP or APAP.) A doctor's supervision is an essential part of getting the most out of CPAP sleep apnea treatment.
Some CPAP machines keep records of a patient's nightly breathing. By examining this information, your sleep doctor or dentist can learn more about your sleep patterns - without you coming into a sleep center for overnight monitoring.
When it comes to moderate to severe sleep apnea, CPAP is the treatment that is most often effective. There are many brands and models of CPAP machines out there; it's all a matter of finding the one that will work best for you.