The simple answer is that it depends on what type of gum you are chewing. If you are chewing Extra’s sugar-free peppermint or spearmint gum for example, then yes, it’s good for your teeth. Chewing gum is a great alternative for when brushing or flossing your teeth is impossible, as it does provide oral care. However, chewing gum should never replace dental hygiene practices. Brushing twice a day and flossing properly should never be replaced by another routine.
How does chewing gum help your mouth?By chewing sugarless gum, you increase saliva flow, because chewing increases saliva production. The functions of saliva are important as it is useful in neutralising and rinsing away excess acids from your mouth. Washing away these acids is helpful, as the acid is the culprit which degrades your enamel, making it easier for tooth decay and cavities to start. The minerals that are found inside your saliva, also offer good protection by supporting and strengthening your tooth’s enamel, which further reduces the risk of tooth decay and cavities. The following minerals are found in saliva: