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 ...

Waking up parched might seem like a minor annoyance, but your mouth could be calling for your attention, telling you that something deeper is going on. Nighttime dry mouth, medically known as ...

That sandpaper feeling in your mouth when you wake up might be more than just annoying—it could be your body’s early warning system flagging a problem with your respiratory health. While most of us ...

Do you wake up in the middle of the night and need to drink water? Or notice that your mouth constantly feels like it’s filled with cotton balls? You might have dry mouth (a.k.a. xerostomia), an oral ...