How Long Does it Take to Fill a Cavity?

Cavities are one of the most common dental issues—and one of the most treatable. If you’ve been told you need a cavity filling, you might be wondering how long the procedure takes, what to expect during the process, and whether it’s going to hurt. Fortunately, thanks to modern techniques and materials, getting a cavity filled is faster and more comfortable than ever.

Below, we’ll answer the common question “how long does a cavity filling take?” while walking you through everything you need to know about cavity treatments.

What Is a Cavity Filling?

A cavity filling is a dental procedure used to restore a tooth damaged by decay. Cavities form when plaque and bacteria break down the tooth’s enamel, creating small holes. If left untreated, these holes can grow larger, cause pain, and even lead to infection.

A filling restores the tooth by removing the decayed portion and replacing it with a durable material like composite resin, amalgam, or porcelain. The result is a strong, functional tooth that’s protected against further damage.

How Long Does a Cavity Filling Take?

The average cavity filling takes between 20 and 60 minutes. In most cases, patients are in and out of the dental office within an hour.

However, the exact timing can vary based on:

• Cavity size and location – Larger or harder-to-reach cavities may take longer to treat.
• Number of fillings – Multiple cavities in one visit will increase the total appointment time.
• Filling material – Tooth-colored composite fillings typically take a bit longer than silver (amalgam) fillings due to the layering and curing process.
• Anesthesia or sedation – If you require more extensive numbing or are particularly anxious, your visit may be a little longer.

Most patients can return to work, school, or normal activities immediately afterward.

What Happens During a Cavity Filling?

If you’re new to cavity treatments, it helps to know what to expect. Here’s a step-by-step overview of the typical cavity filling procedure:

• Examination and X-rays – Your dentist will assess the tooth and use X-rays to determine the extent of the decay.
• Local anesthesia – To ensure a painless experience, the area around the tooth will be numbed.
• Decay removal – Using special instruments, your dentist will gently remove the decayed tissue from the tooth.
• Filling placement – The empty space is filled with a material that bonds to your tooth and is shaped to match your bite.
• Polishing and adjustment – Finally, the dentist polishes the tooth and makes any bite adjustments to ensure comfort.

In most cases, the entire process is efficient, straightforward, and done in a single visit.

Are Cavity Fillings Painful?

It’s a common concern: “Are cavity fillings painful?” The short answer is no, not usually.

With the use of local anesthesia, you won’t feel any pain during the procedure itself. You may feel mild pressure or vibrations as the dentist works, but it shouldn’t be uncomfortable. After the anesthesia wears off, some people experience brief sensitivity or soreness, but this usually resolves within a day or two.

If you’re nervous about discomfort or have dental anxiety, talk to your dentist beforehand. At Brickyard Dental Group, we offer compassionate care and patient-focused solutions to help you feel relaxed at every step.

Aftercare Tips for a Smooth Recovery

After your filling, follow these tips for a smooth and comfortable recovery:

• Avoid eating until numbness wears off to prevent accidental bites.
• Stick to soft foods for the first few hours if your tooth feels sensitive.
• Maintain good oral hygiene to prevent future cavities and preserve your filling.
• Monitor for issues like pain when biting or an uneven bite. These can be easily adjusted by your dentist.

Most patients feel back to normal the same day.

Why Timely Cavity Treatment Matters

Putting off a cavity filling can lead to more serious dental problems. If decay spreads, it can affect the tooth's nerve, requiring a root canal or even extraction.

Signs you might need a filling include:

• Tooth sensitivity to hot or cold
• Sharp pain when chewing
• Visible pits or holes
• Dark spots or staining on your tooth

Routine dental exams help catch decay early, so treatment stays quick and minimally invasive.

Visit Brickyard Dental Group for Cavity Fillings

If you live in Columbia, SC, or a surrounding area and need a cavity filled, turn to the experienced team at Brickyard Dental Group. We provide expert cavity treatments in a comfortable setting and take time to explain every step of your care.

Whether you’ve been wondering “how long does a cavity filling take” or have questions like “are cavity fillings painful,” we’re here to help you feel confident about your dental health.

Contact Brickyard Dental Group today to schedule a consultation or learn more about your options for professional cavity treatment. A healthier, pain-free smile is just one appointment away.