If you've got a condition called sleep apnea or suspect you might (maybe you keep waking up in the middle of the night or often wake up in the morning with a headache), a continuous positive airway ...

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 ...