If you use a continuous positive airway pressure (CPAP) machine for obstructive sleep apnea (OSA), you may breathe better at night. But you may also have dry mouth in the morning. Dry mouth is a ...

For decades, cumbersome CPAP machines have been the primary way to help people with sleep apnea. A range of new options has recently come into focus.

Liran Oren, Ph.D., (left) is shown with Ephraim Gutmark, Ph.D., and Ann Romaker, MD, and the VortexPAP device. Nearly 40 million Americans have obstructive sleep apnea, according to the Council on ...

Custom-fitted oral appliances reduce airway obstruction by physically repositioning the lower jaw or tongue forward during ...