There is currently no drug that treats sleep apnea. However, the third clinical trial of AD109 suggests there could be one in the future. Taylor Leamey wrote about all things wellness for CNET, ...

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 ...