Question 1

How Much Does a Filling Cost?

Accepted Answer

A common question we receive is: How much does a filling cost? or “What’s the cavity filling cost?”

The answer depends on several factors:

The size and location of the cavity
The material used for the dental filling
Whether additional treatments (like X-rays or numbing) are required
Private health cover and rebate eligibility

Rather than guessing, we offer clear, personalised quotes after your examination. We’ll explain your options and provide transparent answers to help you understand your filling cost teeth plan before treatment begins.

Question 2

How long do fillings take?

Accepted Answer

Most dental fillings are completed in just 30 to 60 minutes. This includes preparing the tooth, removing decay, placing the filling, and polishing the surface for a comfortable bite. Your appointment may take longer if you require multiple tooth fillings or have deep cavities. Our team will always explain the expected treatment time and ensure you're relaxed and pain-free throughout the visit.

Question 3

What are composite fillings?

Accepted Answer

Composite fillings are tooth-coloured fillings that have replaced old amalgam fillings. They are a better alternative, as they have a more natural appearance than metal fillings. They are used to fill cavities in the teeth. Made of resin, composite fillings are very strong and durable. They work by bonding to the cavity, which helps to strengthen the tooth and insulates it from extreme temperature changes.

Question 4

Why are Tooth-Coloured Fillings preferred over the old Amalgam (Silver) Fillings?

Accepted Answer

Tooth-coloured fillings are preferred over amalgam fillings because they are more aesthetically pleasing, require less tooth removal, bond to the tooth for better support, can be used on both front and back teeth, have reduced sensitivity, are mercury-free, and are suitable for individuals with allergies or sensitivities to metals.

Question 5

How will the Tooth-Coloured Fillings look in my mouth?

Accepted Answer

Tooth-coloured fillings are designed to closely match the natural colour of your teeth, making them blend seamlessly with your smile. The composite resin material used in these fillings can be customised to match the shade and translucency of your surrounding teeth. Your dentist will carefully select the appropriate colour to ensure that the filling closely matches the rest of your teeth, resulting in a natural and virtually invisible appearance. This allows for a more aesthetically pleasing outcome compared to the noticeable silver appearance of amalgam fillings.

Question 6

How will Tooth-Coloured Fillings feel in my mouth?

Accepted Answer

Tooth-coloured fillings, or composite fillings, typically feel similar to your natural teeth once placed in your mouth. The composite resin material used in these fillings is a type of dental plastic that is carefully applied and shaped by your dentist to restore the natural contours of your tooth.

After the filling is placed, you may experience some sensitivity or discomfort for a short period, which is normal. This sensitivity is usually temporary and should subside within a few days. If the sensitivity persists or worsens, it is recommended to consult with your dentist.

One advantage of tooth-coloured fillings is that they can be bonded directly to the tooth
structure, creating a tight seal. This bonding capability provides additional support for the tooth and reduces the risk of sensitivity caused by temperature changes or biting pressure.

Overall, once the tooth-coloured filling is properly placed and adjusted, it should feel
comfortable and natural in your mouth, allowing you to speak, eat, and function normally. If you have any concerns or experience any unusual sensations, it's always best to consult your dentist for an evaluation.

Question 7

What causes tooth sensitivity after a filling?

Accepted Answer

It’s common to experience tooth sensitivity after filling, especially in the days following treatment. This sensitivity may occur when eating or drinking hot, cold, or sweet foods. It’s often caused by the nerve in the tooth adjusting to the filling material, especially if the cavity was deep. In most cases, the discomfort is temporary and fades within a week. However, if the sensitivity persists or worsens, you must see your dentist to rule out other issues, such as a high bite or nerve irritation.

Question 8

Can I eat straight after a dental filling?

Accepted Answer

If you've had a composite tooth filling (the most common type), you can usually eat once the numbness from the anaesthetic wears off, usually within 1–2 hours. It’s best to start with soft foods and chew on the opposite side of your mouth at first. For amalgam dental filling material, which takes longer to harden, your dentist may advise waiting a few hours before eating. Avoid hard or sticky foods immediately after your appointment to protect the new filling and prevent dislodgement.

Question 9

How long can a filling last?

Accepted Answer

Tooth fillings can last anywhere from 7 to 15 years, depending on the type of material, the location of the filling, your oral hygiene habits, and how much wear it’s exposed to. Composite dental fillings usually last around 7–10 years, while amalgam fillings may last longer but are more noticeable. Regular dental check-ups and good at-home care can significantly extend the lifespan of your fillings.

Question 10

Do I need to replace my old amalgam fillings?

Accepted Answer

Not necessarily. Amalgam dental filling material is durable and can last for many years without issue. If your old silver fillings are intact, not causing pain, and functioning well, there may be no reason to replace them. However, some patients opt to switch to composite fillings for cosmetic reasons or to reduce sensitivity. If your amalgam fillings are cracked, leaking, or causing discomfort, your dentist may recommend replacing them with a more modern alternative.

Question 11

How do I know if I need a tooth filling?

Accepted Answer

You may need a tooth filling if you notice signs such as:

Toothache or sharp pain when biting
Sensitivity to hot, cold, or sweet foods
A visible hole or dark spot on the tooth
A chipped or broken tooth edge
An old filling that’s cracked or fallen out

Sometimes, cavities cause no symptoms at all until they become serious. That’s why regular check-ups are essential for catching decay early, before it becomes painful or expensive to treat.

Question 12

Are dental fillings safe?

Accepted Answer

Yes, dental fillings—both composite and amalgam—are considered safe. Composite resin is widely used for its aesthetic and functional qualities. While there has been some debate about the mercury content in amalgam dental filling material, major health organisations such as the World Health Organisation and the Australian Dental Association have deemed them safe for most patients. If you have allergies or specific health concerns, we’re happy to recommend a material that suits your needs.

Question 13

Is a cavity filling painful?

Accepted Answer

Getting a cavity filling is a quick and virtually painless procedure. We use a local anaesthetic to numb the area, so you won’t feel any discomfort during treatment. You might experience mild sensitivity or pressure once the anaesthesia wears off, but this usually settles within a day or two. If you're nervous about the procedure, let us know—we're experienced in treating anxious patients with a calm, friendly approach.

Question 14

How can I care for my teeth after a filling?

Accepted Answer

After a tooth filling, you should maintain excellent oral hygiene to keep your filling in good condition. Brush twice daily with fluoride toothpaste, floss daily, and visit your dentist every six months for check-ups. Avoid biting hard objects like ice or pens, as this can weaken or dislodge your fillings. If you grind your teeth at night, your dentist may recommend a night guard to protect both your teeth and restorations.

Tooth Fillings in Narellan