In dentistry, dental filling materials have undergone significant advancements. With technological progress, modern materials such as composite resin, ceramics, and metal alloys are now the primary choices for dental filling procedures. The question is, are these modern dental filling materials more durable than conventional materials like amalgam?
Modern Dental Filling Materials: Advantages and Durability
Modern dental filling materials, especially composite resin, offer exceptional aesthetic benefits. These resins can mimic the natural color of teeth, making the fillings nearly invisible. Additionally, composite resins use adhesive bonding techniques that provide extra strength, making them quite durable.
Ceramics, on the other hand, are known for their high durability. This material can last over a decade with proper care. The advantage of ceramics is their hardness, similar to natural teeth, making them suitable for fillings in the back teeth, which endure greater chewing pressure.
Metal alloys like gold are still used, particularly in certain cases. This material is highly durable, with a lifespan of up to 15 years or more, although aesthetics often become a primary consideration in its use.
Comparison with Conventional Filling Materials
Amalgam, as a conventional filling material, has a reputation for being very strong and long-lasting. However, amalgam has aesthetic drawbacks due to its dark color, which does not resemble natural teeth. Moreover, health and environmental issues related to the mercury content in amalgam have prompted many countries to switch to safer and more environmentally friendly filling materials.
Factors Affecting Durability
The durability of fillings depends not only on the material used but also on several other factors, such as:
- Filling Location: Fillings on the back teeth wear out faster due to greater chewing pressure.
- Quality of Workmanship: Fillings performed by dentists using modern techniques and equipment will last longer.
- Patient Habits: Habits like teeth grinding or consuming hard foods can shorten the lifespan of fillings.
Choosing the Right Filling
The choice of filling material should consider the individual needs of the patient. If aesthetics is a priority, composite resin or ceramics are the best options. However, for long-term durability in back teeth, metal alloys may be more advisable. Consulting with a dentist is crucial to determine the most suitable material for the patient's condition and needs.
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Modern dental filling materials indeed offer advantages in aesthetics, comfort, and durability, especially when compared to conventional materials like amalgam. However, the durability of fillings also highly depends on good oral care and patient habits. With continually evolving technology, modern dental filling materials now provide a more reliable solution for maintaining dental health and aesthetics. This also supports the Sustainable Development Goals (SDGs), particularly Goal 3: Good Health and Well-being.
Author: Rizky B. Hendrawan | Photo: Freepik
