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4 Ways Nutrition Affects Your Oral Health

Oral health and nutrition run in both directions — what you eat affects your teeth and gums, and the condition of your mouth affects your ability to eat well. A few key nutrients and habits make most of the difference.

1. Your Diet

Acidic and starchy foods — grains, fruit, refined sugar — can soften enamel and feed the bacteria that cause cavities. You don’t need to eliminate them, but pairing them thoughtfully and rinsing afterward limits the damage. Calcium, vitamin D, vitamin K, and protein all support the mineral density of teeth and the jawbone that holds them.

2. How Often You Eat

Frequent snacking keeps your mouth in a near-constant acidic state, since each exposure to food gives bacteria another opportunity to produce enamel-eroding acid. Eating in defined meals rather than grazing throughout the day gives your saliva time to neutralize that acid between exposures.

3. Saliva

Saliva does more than keep your mouth comfortable — it contains enzymes and antimicrobial proteins that help break down food and control bacteria. Reduced saliva flow, common with aging, certain medications, and poor sleep, raises the risk of decay and infection.

4. Hydration

Staying hydrated supports healthy saliva production and helps rinse food particles and bacteria from the mouth throughout the day — a simple habit with an outsized effect on oral health.

The ADA recommends a dental visit at least twice a year. If you’re due for a cleaning, or curious about implants or veneers, call Densley Dental at (702) 212-6641 to schedule.

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