Cold air from the CPAP machine can mean the humidifier isn't working right. Snoring with a CPAP on might mean the pressure needs to be adjusted. Feeling worse or tired with a CPAP might mean its ...

Medicare Part B will cover part of the cost of a CPAP machine if you’ve received an obstructive sleep apnea diagnosis. To qualify for coverage, you must receive an obstructive sleep apnea diagnosis ...