Tooth decay is one of the most common oral health issues–and also one of the most preventable. At its core, tooth decay is the result of plaque, a sticky, colorless film of bacteria that clings to your teeth. Left untreated, it can erode enamel, inflame gums, and even damage the roots and inner structures of your teeth.

How Plaque Leads to Decay

Plaque thrives on sugars and starches from food and drinks like:

• Soda and fruit juices

• Candy and sweets

• Pasta, breads, and cereals

When these carbohydrates are not properly cleaned away, plaque bacteria convert them into acids. These acids slowly eat through your enamel, leading to cavities, gum irritation, and infections that can reach deep into the dentin, pulp, and roots of your teeth.

Even existing fillings and dental restorations can be compromised by plaque if it’s not managed.

From Plaque to Periodontal Disease

As plaque builds up, it can cause:

• Gingivitis: red, inflamed, or bleeding gums

• Periodontitis: advanced gum disease that affects the bone and tissues supporting your teeth

Periodontal disease can result in tooth loss, hypersensitivity, and chronic discomfort if not treated early.

Simple Ways to Prevent Tooth Decay

The best approach is proactive prevention:

• Brush twice a day with fluoride toothpaste

• Floss daily to remove food particles and plaque between teeth

• Rinse with a fluoride mouthwash (especially if your water supply lacks fluoride)

• Chew sugarless gum to boost saliva production between meals

• Limit sugary or starchy snacks

In-office treatments like anti-cavity rinses, fluoride varnishes, and sealants can also provide extra protection, especially for children or those prone to cavities.

Protecting your smile starts with smart daily habits—and regular visits to your dentist. Book your appointment today with Redlands Town Dental to keep your teeth strong, healthy, and decay-free.