Can dry mouth cause bad breath?
Left untreated, chronic dry mouth will undoubtedly lead to a significant increase in overall bacteria accumulation in the mouth. This increase in bacteria can lead to a serious risk of cavities throughout the mouth, bad breath, gingivitis, gum disease, as well as viral and fungal infections, according to the ADA. Because dry mouth can be the symptom of an underlying systemic disease, it should not be ignored.
