17 Jun, 2026
Dental Fillings: What You Need to Know
Dental fillings repair teeth damaged by decay. Early treatment can help prevent pain and reduce the need for more complex dental care.
What causes cavities?
Cavities develop when bacteria in the mouth produce acids that damage the tooth surface. Over time, the damage can create a hole in the tooth.
Signs you may need treatment
You may need a filling if you notice:
- Tooth sensitivity
- Pain when eating or drinking
- A hole in a tooth
- A dark spot on a tooth
- Food getting stuck between teeth
What are composite fillings?
Composite fillings match the colour of your natural teeth. They provide a strong and natural-looking repair. Your dentist may use composite fillings to:
- Repair cavities
- Restore chipped teeth
- Replace damaged filling material
- Improve the appearance of a tooth
- Your dentist will discuss the most suitable treatment option for your needs.
What happens during a filling appointment?
Your dentist removes the damaged part of the tooth. They then place the filling material into the tooth and shape it carefully. Before you leave, your dentist checks your bite and makes any adjustments needed for comfort.
Looking after your filling
Good oral care can help your filling last longer. This includes:
- Brushing twice each day with fluoride toothpaste
- Cleaning between your teeth every day
- Limiting sugary foods and drinks
- Attending regular dental check-ups
Healthy daily habits can also help prevent future cavities.
The Fono provides fillings Auckland CBD services for people living and working in Auckland's city centre. Our team can discuss tooth filling Auckland, composite fillings Auckland and cavity treatment Auckland options with you.
Frequently Asked Questions
What is the cost of fillings in Auckland CBD? The cost of fillings Auckland CBD treatment depends on the size of the cavity, the tooth involved and the type of filling material used. Your dentist can provide an estimate after an assessment. How long do dental fillings last? The lifespan of a filling varies between people. Good oral hygiene and regular dental visits can help fillings last longer. Are composite fillings a good option? Composite fillings match the colour of natural teeth and work well for many people. Your dentist can recommend the most suitable option for your needs.
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