Here’s some interesting information regarding the benefits of chewing sugar free gum. Although nothing takes the place of a good toothbrush and floss a piece of gum could come in handy. Gum stimulates the flow of saliva which helps the mouth self clean and can be helpful for patients with dry mouth(xerostomia). Increased saliva helps restore minerals in tooth enamel, as levels of calcium and phosphate ions in saliva increase due to stimulation caused by chewing gum. It has also been demonstrated that salivary stimulation by chewing sugar free gum after snacks containing fermentable carbohydrate reduces the acid potential of foods significantly. Less acid means less chance of cavities and enamel destruction. So if you’re in a pinch without a toothbrush try a piece of sugar free gum!