Fact 10: Saliva – An Unsung Hero in Preventing Decay
Saliva, often taken for granted, is a silent guardian of oral health. This natural fluid washes away food particles, neutralizes harmful acids, and bathes teeth in minerals like calcium and phosphate, aiding in enamel repair. Without adequate saliva, our mouths become more susceptible to diseases like cavities and gum infections.
A condition termed ‘xerostomia’ or dry mouth arises when saliva production is inadequate. This can result from various causes – medications, certain medical conditions, or lifestyle choices like smoking. A dry mouth is not just uncomfortable; it’s a playground for bacteria, heightening the risk of decay and other dental issues.
Saliva isn’t just about moisture. It houses enzymes that combat harmful bacteria, keeping their populations in check. Without these antimicrobial agents, bacteria can flourish, leading to tooth decay and gum disease at an accelerated rate.
For those with reduced saliva flow, there are ways to stimulate production. Chewing sugar-free gum, staying hydrated, and using specialized oral care products can help. Regular dental check-ups are essential to monitor and address any signs of dry mouth or related dental concerns.
All in all, saliva is the unsung hero of oral health, consistently working behind the scenes to protect and preserve. Recognizing its importance and ensuring its optimal function is paramount in maintaining a healthy mouth. (10)
