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 ...

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NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we may earn a commission. Learn more. Do you wake up in the middle of the night and need to ...

Dry mouth, or xerostomia, occurs when there is not enough saliva (or "spit") to lubricate the tongue, gums, and inside of the cheeks. Saliva is critical for chewing, swallowing, digestion, protecting ...

A natural citrus oil from oranges, lemons, and limes is proving highly effective in relieving dry mouth, and when combined with a new lipid formulation, new research suggests it may be effective ...

For the uninitiated, mouth-taping is exactly what it sounds like: the mouth is taped shut, forcing the nose to take in air instead. Mouth-taping had long been the empty threat of spouses irked by ...

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 ...