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Filling in the Gaps: Understanding the Cavity Filling Procedure in Miami, Florida

A dentist at Smile Creators filling a cavity for a patient with her assistant nearby for exceptional care.

Unveiling the Process: What Happens During a Cavity Filling Procedure?

Do you dread the thought of getting a cavity filled? You're not alone. Many people harbor fear and uncertainty about dental procedures, especially when it comes to restorative dentistry. Here at Smile Creators, located in the heart of Miami, Florida, we believe that knowledge is power. Understanding the process can ease your fears and help you take control of your dental health.

A cavity filling is a common dental procedure aimed at treating tooth decay. It involves sealing a hole, or cavity, in the tooth, preventing further damage, tooth loss, and potential pain and infection. The procedure may cause some discomfort, but should not cause pain. In fact, anyone experiencing moderate or severe pain during or after the procedure should let their dentist know immediately

The cavity filling procedure is generally an in-office process. Let's delve deeper into what you can expect:

  1. Numbing: The dentist applies a numbing gel to your gums. Once this takes effect, they inject a local anesthetic into the gum to numb the area completely.

  2. Decay Removal: Using a drill or another specialized tool, the dentist removes the decayed area of your tooth.

  3. Filling: The dentist then fills the hole in your tooth.

  4. Polishing: Finally, the dentist polishes the filling and adjusts it to ensure your bite feels normal.

If a composite filling material is used, the dentist will also need to “cure,” or harden it, using a special light.

What Materials are Used for Fillings?

There are several types of fillings, each with its own set of characteristics and benefits:

  • Amalgam fillings: These are a silver mixture of different metals such as copper, tin, and mercury. They are durable and usually more appropriate for the back molars.

  • Composite fillings: These fillings are tooth-colored and consist of resin and glass. They are less visible and do not contain heavy metals.

  • Glass ionomer fillings: Made of powdered glass that bonds with the teeth, these fillings are also tooth-colored and release fluoride to help prevent further tooth decay.

  • Gold fillings: These are the most durable fillings, made of an alloy of copper, gold, and other metals. They can last for 20 years or more.

What to Expect After the Procedure?

After your cavity filling procedure, the dentist may recommend not eating or drinking until the numbing medication wears off. This is to prevent you from accidentally biting your tongue or the inside of your cheek.

You may experience some minor soreness or discomfort, which can be alleviated with over-the-counter medication, such as ibuprofen or acetaminophen. If you feel that your teeth do not fit together well due to the filling, it is important to notify your dentist as soon as possible.


A cavity filling is a straightforward and effective procedure that can help restore the health and function of your teeth. By understanding what the procedure involves, the materials used, and what to expect during and after the treatment, you can approach your next dentist appointment with confidence. Remember, regular dental check-ups are key to catching cavities early and preventing further damage. At Smile Creators, we are committed to providing top-quality dental care that aligns with your needs. If you're in Miami, Florida, or the surrounding areas and are seeking exceptional dental services, don't hesitate to reach out to us. Together, let's keep your smile bright and healthy!


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