What Causes Cavities?

Cavities, also known as dental caries, are caused by the breakdown of tooth enamel due to the acids produced by bacteria in your mouth. When you consume sugary or starchy foods, these bacteria feed on the sugars and release acids that gradually erode the enamel. Over time, this can lead to tiny holes or cavities in your teeth.

If left untreated, cavities can grow larger, causing pain, infection and even tooth loss. That’s why it’s essential to address them as soon as possible with a filling.

How Do Cavity Fillings Work?

A cavity filling is a straightforward procedure designed to restore a tooth that has been damaged by decay. Here’s a step-by-step look at how it works:

1. Examination and Diagnosis: First, your dentist will examine your teeth, sometimes using X-rays, to determine the extent of the decay and whether a filling is necessary.
2. Anesthesia: To ensure you’re comfortable during the procedure, a local anesthetic is applied to numb the area around the affected tooth. This means you won’t feel any pain while the dentist works.
3. Removing the Decay: Once the area is numb, your dentist will use special tools to remove the decayed portion of the tooth. This is done carefully to ensure that all the damaged tissue is eliminated, leaving behind a healthy tooth structure.
4. Cleaning the Area: After the decay is removed, the cavity is thoroughly cleaned to ensure no bacteria or debris is left behind. This step is crucial in preventing further decay under the filling.
5. Filling the Cavity: The next step is to fill the cavity with a material that will restore the tooth’s shape and function. At Warr Dental, we use high-quality, durable materials that blend seamlessly with your natural teeth. The most common types of fillings include:
   • Composite Resin: Tooth-colored and virtually invisible, composite resin is a popular choice for fillings, especially in visible areas like the front teeth.
   • Amalgam: Made from a mixture of metals, amalgam fillings are known for their durability and are often used for back teeth.
   • Gold or Porcelain: These materials are sometimes used for larger fillings or crowns and are known for their strength and longevity.
6. Shaping and Polishing: After the filling material is placed, your dentist will shape it to fit your bite perfectly. Once it’s properly shaped, the filling is hardened (often using a special light) and polished to give it a smooth, natural look.

Why Are Cavity Fillings Important?

Cavity fillings are essential for maintaining the health and integrity of your teeth. By filling a cavity, you:

• Stop Decay in Its Tracks: The filling seals off the area, preventing bacteria from entering and causing further damage.
• Restore Tooth Function: A filled tooth can function normally, allowing you to chew and speak without discomfort.
• Prevent More Serious Problems: Left untreated, cavities can lead to more severe issues like root canals or tooth extractions. A simple filling can prevent these complications and save you time and money in the long run.

How to Prevent Cavities

Of course, the best way to deal with cavities is to prevent them from forming in the first place. Here are some tips to keep your teeth cavity-free:

• Brush and Floss Daily: Good oral hygiene is your first line of defense against cavities. Brush twice a day with fluoride toothpaste and floss daily to remove plaque from between your teeth.
• Eat a Balanced Diet: Limit sugary snacks and drinks, and eat a diet rich in fruits, vegetables and whole grains to support your dental health.
• Regular Dental Checkups: Regular visits to Warr Dental allow us to catch cavities early and address them before they become a bigger problem. We recommend coming in every six months for a cleaning and checkup.

Time for a Checkup?

If you suspect you have a cavity or if it’s just time for your routine checkup, don’t wait. Schedule an appointment with Warr Dental today. Our friendly, experienced team is here to keep your smile healthy and beautiful. Call us or use our convenient online scheduler to book your visit. Let’s take care of those cavities before they take care of you!

Schedule Today!

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