Using a CPAP (continuous positive airway pressure) machine can help alleviate symptoms of obstructive sleep apnea (OSA), explains Harley Greenberg, M.D., F.C.C.P., F.A.A.S.M., medical director of ...

CPAP machines are a common treatment for sleep apnea, but they can be uncomfortable to sleep with, especially when you first start using one. The best CPAP pillows have special cutouts for the mask ...