Dry mouth, also called xerostomia, sounds harmless but can create distressing symptoms. In a normal mouth, small glands produce saliva, which then helps in the processes of speaking, eating, swallowing, and tasting.
Saliva also contributes to good oral health, as it hinders the formation of cavities by reducing the build-up of harmful acids in the mouth. Xerostomia increases the chances for bad breath, dry nasal passages, and a hoarse throat as well.
Dry mouth manifests when there is an imbalance of yin and yang in the body. In this case, the yin quality of moistness is not present, or only in small quantities. Further examination is needed to determine the proper treatment.
To start addressing the issue right away, here are a few ideas to practice at home.
Frequent, small sips of water, with a little lemon or lime squeezed into it, may help moisturize your mouth.
Try to sleep with your mouth shut and just breathe through your nose while falling asleep.
Avoid drying substances like tobacco, caffeine, and alcohol.
Consider ending each meal with a light, warm vegetable broth to coat your mouth and throat.