Permanent Fillings: Types, Benefits, and What Dentists Recommend
If you need a cavity filled, one of the first things your dentist will discuss is which tooth filling material to use. Permanent fillings not only repair damage but also protect your tooth for years to come.
Here’s a simple breakdown of the most common options so you know what to expect
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Composite Resin
- Tooth-colored: Blends in with your natural teeth.
- Strong for small to medium cavities: Great for front or visible teeth.
- Downside: May wear faster than other options on very large fillings.
Amalgam (Silver Fillings)
- Durable: Can last 10–15 years or more.
- Best for back teeth: Handles heavy chewing well.
- Downside: Silver color makes them noticeable, less popular for visible areas.
Gold Fillings
- Extremely durable: Can last decades.
- Biocompatible: Gentle on gums and very strong.
- Downside: Expensive and requires more than one dental visit.
Porcelain (Ceramic Fillings)
- Natural look: Matches tooth color.
- Stain-resistant: Holds up better against tooth discoloration.
- Downside: More brittle than metal and often pricier.
Glass Ionomer
- Releases fluoride: Helps protect teeth from further decay.
- Good for kids or small fillings.
- Downside: Not as durable as other materials.
Choosing the right dental filling material depends on your tooth’s location, budget, and long-term goals. Your dentist will guide you toward the option that best fits your smile.
At Alpine Dental, we provide a full range of permanent filling materials tailored to your needs. With offices in Jackson, Lakewood, and Manchester, our team is here to keep your teeth strong, healthy, and looking their best.
FAQs
Which filling material lasts the longest?
Gold and amalgam tend to last the longest, though many patients prefer tooth-colored options.
Are composite fillings safe and durable?
Yes, composite fillings are safe, natural-looking, and strong enough for most cavities.
How do I choose the best filling material?
Your dentist will recommend the best option based on tooth location, size of the cavity, and your personal preference.
Sources:
- https://my.clevelandclinic.org/health/treatments/17002-dental-fillings
- https://dental.cuanschutz.edu/patient-care/patient-education/fillings
- https://www.webmd.com/oral-health/dental-health-fillings
- https://www.dentalhealth.org/different-filling-materials
- https://www.fda.gov/medical-devices/dental-devices/dental-amalgam-fillings
- https://health.ri.gov/oral-health/dental-filling-materials
