Dental fillings can save your teeth from further decay and if you need one, you have several options to consider. Amalgam fillings are typically the most affordable, costing between AUD 150 and AUD 300, and are known for their durability. Tooth-colored composite fillings offer better aesthetics and generally range from AUD 200 to AUD 500, depending on the size and location of the cavity. Gold and ceramic fillings provide premium durability and can cost over AUD 1,500, with gold fillings sometimes exceeding AUD 2,000.
After receiving your filling, it’s important to wait for the numbness to fade before eating. For the first 24 hours, stick to soft foods and avoid extreme temperatures to protect the filling. Long-term success depends on proper maintenance, which includes regular brushing, flossing, and dental check-ups. Understanding your options and following aftercare instructions will help ensure your filling lasts for many years to come.
Key Takeaways
- Amalgam fillings are the most affordable ($150-$300) and durable option, while composite fillings offer aesthetic tooth-colored alternatives.
- Dental insurance typically covers 80% of basic filling procedures, with amalgam fillings often receiving full coverage.
- The filling procedure involves decay removal, material placement, and shaping, typically taking 20-60 minutes under local anesthesia.
- Post-treatment care requires avoiding hard foods for two weeks and maintaining good oral hygiene through regular brushing and flossing.
- Regular dental check-ups and avoiding damaging foods ensure filling longevity, while prompt treatment prevents more expensive procedures later.
Types of Filling Materials
Four main types of dental fillings are commonly used in modern dentistry: amalgam, composite, gold, and ceramic. Each filling material offers unique benefits and limitations that can affect your dental health.
Amalgam fillings, made from a mixture of metals including mercury, silver, tin, and copper, are known for their durability and cost-effectiveness. They’re particularly suitable for back teeth where strong chewing forces occur and can last 8-10 years. Quick hardening properties make amalgam fillings especially beneficial in hard-to-reach areas.
Composite fillings blend resin with glass particles to match your natural tooth color, making them ideal for visible areas, though they may not last as long as other options.
Gold fillings are extremely durable and can serve you for decades. While they’re more expensive and require more tooth preparation, they’re highly biocompatible and resist corrosion effectively.
Ceramic fillings offer both durability and aesthetic appeal, as they’re custom-made to match your teeth. However, they can be brittle and may cost more than other filling materials.
When choosing between filling materials, you’ll need to evaluate factors like the location of your cavity, cost constraints, and whether appearance or longevity is your primary concern.
Dental Filling Materials Comparison
| Filling Material | Composition | Durability | Best Used For | Key Benefits | Limitations |
|---|---|---|---|---|---|
| Amalgam | Mercury, silver, tin, copper | 8-10 years | Back teeth, high-pressure areas |
• Cost-effective • Quick hardening • Strong |
• Not aesthetically pleasing • Contains mercury |
| Composite | Resin with glass particles | 5-7 years | Front teeth, visible areas |
• Matches tooth color • Bonds to tooth structure |
• Less durable • May stain over time |
| Gold | Gold alloy | 20+ years | Back teeth, large cavities |
• Extremely durable • Biocompatible • Corrosion-resistant |
• Expensive • Requires more tooth preparation |
| Ceramic | Porcelain-based material | 15+ years | Any tooth, aesthetic concerns |
• Aesthetically pleasing • Stain-resistant • Durable |
• Expensive • Can be brittle • Requires multiple visits |
Cost Breakdown and Insurance Coverage
However, more complex fillings can cost up to $475.
These costs are influenced by the cavity’s size, location, and your dentist’s expertise.
Factors Affecting Costs
- Location: Prices vary across states. For example, in NSW, a simple filling costs $173-$290, while in Queensland, it’s $163-$235.
- Type of Filling: While specific prices for different materials aren’t provided, composite fillings are generally more expensive than amalgam.
- Complexity: More complex fillings, such as those on back teeth, can cost up to $800 in NSW.
Insurance Coverage
Private health insurance with extras cover can help reduce out-of-pocket expenses for dental treatments
However, coverage varies widely between providers:
- Most dental services are covered under extras policies.
- Waiting periods may apply, typically shorter for simple procedures like scale and clean.
- Annual limits on claims may apply.
Alternative Options
- Dental Payment Plans: Some providers offer membership plans with discounts of 10% to 55% off dental treatments.
- Public Dental Services: Eligible individuals may access subsidised dental care through government programs.
Considerations
- The average Australian spends about $253 on dental fees annually.
- Regular check-ups and preventive care can help avoid more expensive procedures in the future.
- Some dental clinics offer promotions or financing options that might be more cost-effective than insurance.
Remember, untreated cavities can lead to more expensive procedures. It’s important to discuss payment options with your dentist if insurance doesn’t fully cover your preferred treatment.
What to Expect During the Procedure

Throughout the dental filling procedure, you’ll progress through several distinct stages, starting with diagnosis and ending with the final adjustments. If you’re experiencing treatment anxiety, understanding these steps can help ease your concerns.
Your dentist will begin by examining your teeth and taking X-rays to assess the decay’s extent. They’ll then administer local anesthesia to guarantee your comfort during the procedure.
Once you’re numb, your dentist will remove the decayed portion of your tooth using specialized tools and prepare the area for filling. They’ll select the most suitable filling material based on factors like location and durability. Early detection of decay through regular dental visits can prevent more extensive treatments.
The filling process itself involves carefully placing and shaping the material to match your natural tooth structure. For composite resin fillings, you’ll notice your dentist using a special light to harden the material.
The entire procedure typically takes between 20 minutes to an hour, depending on the filling type and decay extent.
For pain management, the anesthetic will keep you comfortable during treatment, and any post-procedure discomfort can be managed with over-the-counter pain medication.
You may experience some sensitivity for about a week, but you’ll feel back to normal within two weeks.
Essential Aftercare Instructions
Proper aftercare following your dental filling can make a significant difference in your recovery and the longevity of your restoration. Following essential post procedure guidelines, you’ll need to wait until the numbness wears off before eating to prevent accidental injury.
When you resume eating, stick to soft foods for the first 24 hours and avoid extreme temperatures to minimize sensitivity. Room temperature water is ideal for cleansing your mouth during the initial recovery period.
Making necessary dietary adjustments is vital for protecting your new filling. You’ll want to avoid hard, crunchy, or sticky foods for up to two weeks, and opt for low-sugar options to prevent further decay. Drink room temperature liquids and stay away from tobacco products, which can irritate the filling site.
- Don’t panic if you experience sensitivity – it’s normal and should improve within a week.
- Take control of your healing by using desensitizing toothpaste and managing discomfort with over-the-counter pain relievers.
- Trust your instincts – if something doesn’t feel right after 24 hours, contact your dentist.
For long-term success, maintain regular brushing and flossing habits, schedule routine dental check-ups, and monitor your filling’s condition.
Using fluoride products can provide additional protection for your restored tooth.
Maintaining Your New Dental Fillings
Maintaining your dental fillings requires a consistent daily care routine that goes beyond basic oral hygiene. You’ll need to brush at least twice daily with fluoride toothpaste, using a soft-bristled toothbrush, and floss regularly to prevent new cavities from forming around your fillings.

To maximize filling longevity, avoid foods and beverages that can damage or loosen your fillings. Stay away from sticky, hard, or chewy foods, and be cautious with extremely hot or cold items that might cause sensitivity. Your diet should focus on healthy, low-sugar options to prevent further decay around the filling areas. With proper care and maintenance, your fillings can last 10 to 15 years.
Your oral hygiene practices directly impact how long your fillings will last. Make fluoride use a priority, and don’t skip your regular dental check-ups.
You’ll need more frequent visits during the first six months after getting your fillings, typically evolving into semi-annual check-ups afterward. These visits allow your dentist to monitor your fillings’ condition and address any concerns early.
If you smoke or use tobacco products, consider quitting, as these habits can irritate your fillings and increase the risk of oral infections.
Frequently Asked Questions
Can I Get My Old Amalgam Fillings Replaced With Tooth-Colored Ones?
Yes, you can replace your amalgam fillings with tooth-colored composite ones.
While amalgam safety isn’t a major concern, many people choose to switch for aesthetic reasons. Your dentist will evaluate your current fillings’ condition and discuss filling longevity options with you.
Keep in mind that composite fillings typically last 5-10 years, while amalgams can last 10-15 years. The procedure is common but can be costly, ranging from $900-$2,000 per tooth.
How Long Should I Wait Before Drinking Hot Coffee After a Filling?
You should wait at least 30 minutes before drinking hot coffee after getting a filling, but it’s best to wait 24-48 hours to avoid filling sensitivity.
When you do drink coffee, make sure it’s at a moderate temperature rather than piping hot.
Using a straw can help minimize direct contact with your teeth.
If you experience any sensitivity, try drinking your coffee at room temperature until your tooth fully adjusts.
Will Getting a Filling Hurt if I Have Sensitive Teeth?
If you have sensitive teeth, you may experience some discomfort during and after getting a filling, but don’t worry – your dentist has several sensitivity management options available.
They’ll typically use local anesthesia to make sure you’re comfortable during the procedure.
For pain relief afterward, you can use desensitizing toothpaste, take over-the-counter pain medications, and follow your dentist’s recommendations for gentle oral care.
Most sensitivity should gradually decrease within a few days.
Can I Get Multiple Cavities Filled in One Appointment?
Yes, you can get multiple cavities filled in one appointment, but the number typically depends on several factors.
Your dentist will consider the location of the cavities, your comfort level, and any dental anxiety you may have.
Most dentists recommend filling 3-4 cavities per visit to guarantee your comfort during cavity treatment.
If you have cavities on both sides of your mouth, you might need separate appointments to avoid complete mouth numbness.
Is It Normal for My Bite to Feel Different After Getting a Filling?
Yes, it’s completely normal for your bite to feel different after getting a filling.
You’ll likely experience some filling discomfort and might notice your teeth meeting differently when you close your mouth.
This bite adjustment period typically lasts a few days as your mouth adapts to the new filling.
If you’re still feeling uncomfortable after 2-3 days, don’t hesitate to contact your dentist for a quick adjustment – it’s a simple fix.
Conclusion: Dental Fillings
Taking care of your dental fillings isn’t complicated, but it’s essential for their longevity. Whether you’ve chosen amalgam, composite, or another material, you’ll need to maintain good oral hygiene, schedule regular dental checkups, and be mindful of what you eat. With proper care, your fillings can last many years, helping you maintain a healthy smile and prevent further tooth decay.








