How Long Do Dental Fillings Take? Key Insights and FAQs

The dentist may recommend a dental filling if your child has cavities or cracks.

Opting for this dental procedure intends to fill the gap between the teeth surfaces. Overcoming gaps prevents the accumulation of food particles, bacteria, etc, that could lead to other complications.

If you experience any signs of poor oral health, book your appointment with a reliable dental professional for timely diagnosis and treatment. 

You can book appointments with the best dental specialists via Palm Valley Pediatric Dentistry and Orthodontics. 

But what purpose do they serve, or how long do these fillings take? Several such questions might cross your mind if you are new to them. 

Let’s dive deeper into the details and answer the most commonly asked questions about dental fillings.

7 Common Questions About Dental Filling

1- What is Dental Filling?

A filling is a material a dentist uses to fill gaps or spaces in damaged teeth. Before placing it, the dentist removes the damaged enamel or inner tooth material.

This is a common procedure for restoring or repairing teeth. Fillings not only address gaps but also improve the appearance of teeth after trauma or injury. They are suitable for both children and adults.

Dental fillings can be either direct or indirect.

Read: 10 Differences Between Good and Bad Teeth: Causes and Impact

2- What Types of Materials are Available?

Doctors use different types of materials to fill the gap in the tooth surface. The choice of the material defines an individual’s experience with the filling procedure, as it directly affects the longevity of the filling.

i. Gold

Gold fillings are the most expensive option but are highly durable, lasting over 20 years. While they are costly, people prefer them for their longevity and durability.

iI. Silver/ Amalgams 

This material, containing silver and other metals, typically lasts around ten years but can last longer with proper care.

III. Composite

This material, made of acrylic and resin, is popular in various dental treatments. Dentists use adhesive to bond it to the tooth. Typically, it lasts 5-7 years, depending on your dental care routine.

Read: Tooth-Coloured Fillings Guide for Aesthetic Restoration

IV. Porcelain/Ceramic

Ceramic fillings are another option, often as expensive as gold fillings. They last over 15 years and are preferred for their natural appearance.

V. Glass Ionomer

The final type is a blend of glass and acrylic. These fillings are less durable and mainly used for children, typically lasting around five years.

Each material has pros and cons, and trends in dental filling options continue to evolve.

3- Signs You Need a Filling

Here are some indications that you may need a filling:

Read: Translucent Teeth 101: Causes, Treatment and Prevention

4- How Long Do Fillings Take? 

The average time for placing a filling ranges from 15 minutes to over an hour. The duration depends on the material, damage severity, and the treated area.

Direct fillings typically require only one appointment, while indirect fillings need two appointments.

5- Do Dental Fillings Hurt?

The filling placement procedure is usually quick and painless due to local anesthesia.

However, experiencing discomfort during the procedure is quite common despite the numbness. Afterward, your dentist may advise a 2-hour break from chewing or eating.

6- How Long Do Dental Fillings Last?

Fillings generally last 5-20 years, depending on the choice of the filling material. Some filling materials last longer than others because they are made up of durable materials.

Gold and composite fillings last the longest, while glass ionomers have the shortest lifespan. In addition, routine oral care practices determine the lifespan of the filling materials.

7- How to Make Your Fillings Last For a Long Time?

Many people wonder how to extend the lifespan of their fillings. Regardless of the material, the following tips can help make dental fillings last longer:

Bottom Line

Dental filling placement is a common procedure that dentists recommend to repair chipped, broken, and damaged teeth. They close gaps between teeth, preventing infection and other complications.

The lifespan of fillings ranges from 5-20 years, depending on the material and oral care practices.

Suitable for both children and adults, proper oral hygiene can help prevent the need for frequent replacements.