However, they can be uncomfortable in the first few weeks of use, causing drooling, dry mouth and jaw, teeth and gum pain.

Xerostomia, commonly known as dry mouth, is a condition characterized by the absence or reduction of saliva, often associated with various medical situations such as side effects of radiotherapy, ...

More than one in ten adults live with dry mouth and an estimated 7 million older adults have the condition. But many patients ...