Choosing the right type of dental filling is important for maintaining both the health and appearance of your teeth. When it comes to fillings, you generally have two choices: silver (amalgam) fillings or tooth coloured (composite) fillings. Each type has its pros and cons, but tooth coloured fillings are becoming increasingly popular for a variety of reasons. This article will explore what tooth coloured fillings are, their aesthetic and health benefits, and how they perform compared to silver fillings.
What Are Tooth Coloured Fillings?
Tooth coloured fillings, also known as composite fillings, are made from a mixture of plastic and fine glass particles. This material is designed to closely mimic the appearance of natural teeth, making it an excellent option for those who want their dental work to be unnoticeable. These fillings are generally used to repair cavities, fix cracked or broken teeth, and even improve the appearance of discoloured teeth.
The process of placing a tooth coloured filling usually starts with your dentist cleaning out the decayed portion of your tooth. Once the tooth is prepped, the composite resin is applied in layers. Each layer is hardened using a special light, a process known as curing. After the layers are applied and hardened, the filling is shaped and polished to match the contours of your natural tooth. This ensures a comfortable bite and a smooth finish.
One of the key benefits of tooth coloured fillings is that they bond directly to the tooth structure, offering additional support. This adhesion helps restore the tooth’s strength and integrity, reducing the risk of further damage. Unlike silver amalgam fillings, composite fillings require less removal of healthy tooth structure, preserving more of your natural tooth.
Aesthetic Advantages of Tooth Coloured Fillings
One of the biggest advantages of tooth coloured fillings is their aesthetic appeal. Unlike silver fillings, which are easily noticeable, tooth coloured fillings blend seamlessly with the natural colour of your teeth. This is particularly important for fillings in visible areas, such as the front teeth.
Another aesthetic benefit is that these fillings can be colour-matched to your existing teeth. This ensures that the repaired tooth looks as natural as possible. You won’t have to worry about people noticing your dental work when you smile or talk, which can boost your confidence significantly.
Tooth coloured fillings also help maintain the natural appearance of your teeth over time. They are less likely to cause discolouration in the surrounding teeth. Silver fillings can sometimes cast a greyish tint on adjacent teeth, affecting your overall smile. Composite fillings, on the other hand, maintain their colour and keep your teeth looking bright and uniform.
Health Benefits of Tooth Coloured Fillings
Tooth coloured fillings offer several health benefits that make them a better choice over silver fillings. One significant advantage is that they are mercury-free. Silver amalgam fillings contain a mixture of metals, including mercury, which has raised concerns for some people about potential health risks. Choosing tooth coloured fillings eliminates this concern, giving you peace of mind.
Another health benefit is that composite fillings bond closely to the tooth structure. This strong bond helps to support the remaining tooth, reducing the risk of it breaking. The bonding process also means that less drilling is required, preserving more of your natural tooth. This is important for maintaining the overall integrity and strength of your tooth.
Tooth coloured fillings also contribute to better oral health in the long run. Because they bond securely to the tooth, they seal off the cavity more effectively than silver fillings. This helps to prevent bacteria from entering and causing further decay. By keeping out bacteria, tooth coloured fillings help maintain healthier teeth and gums.
Durability and Performance of Tooth Coloured Fillings Over Silver
Tooth coloured fillings are not only aesthetically pleasing and healthier, but they also perform well under pressure. Advances in dental materials have made these fillings strong and durable, often comparable with silver fillings in terms of longevity.
One of the key strengths of tooth coloured fillings is their ability to withstand daily wear and tear. They are very effective in handling the stress of chewing, especially when used for small to medium-sized cavities. While silver fillings have a long history of durability, tooth coloured fillings now offer similar performance without compromising on looks.
Another advantage is that composite fillings can be repaired if they become worn or damaged. Silver fillings, on the other hand, often need to be completely replaced if they crack or leak. This makes tooth coloured fillings a more convenient and cost-effective option in the long run.
Additionally, tooth coloured fillings are less likely to cause sensitivity to hot and cold temperatures. Silver fillings can expand and contract with temperature changes, potentially leading to cracks in the filling or the tooth. Composite fillings do not have this problem, as they expand and contract at a similar rate to natural teeth, reducing the risk of such issues.
Conclusion
Tooth coloured fillings are a fantastic option for anyone looking to improve the look and health of their teeth. They blend seamlessly with your natural teeth, providing a pleasing aesthetic that silver fillings cannot match. In addition to their visual benefits, these fillings offer several health advantages, such as being mercury-free and requiring less drilling, which helps preserve more of your natural tooth.
For expert advice and quality dental services in Ajax, contact us at Pickering Dental Services today. Our team is ready to help you achieve a healthier, more beautiful smile. Make an appointment today and discover the benefits of tooth coloured fillings for yourself!
