06/10/2026
Dry mouth can become even more noticeable during hot weather, travel, and busy days when hydration slips. Saliva plays an important role in protecting teeth, helping neutralize acids, and maintaining comfort. When the mouth is consistently dry, teeth may be more vulnerable to decay and sensitivity over time. If this is something you notice often, especially with medications, it is a good topic to bring up at your next visit. Symptoms that seem minor at first can be more important than they appear.