What is the role of saliva in maintaining oral health?
Saliva plays a crucial role in maintaining oral health. It helps to wash away food particles and bacteria from the teeth and gums, neutralize acids that can erode tooth enamel, and provide essential minerals that aid in remineralizing the teeth. Saliva also contains enzymes that initiate the process of digestion and promote a healthy balance of oral bacteria. Dry mouth (xerostomia) can increase the risk of tooth decay and other oral health issues, so it's important to stay hydrated and address any underlying causes of dry mouth.
