Have you ever noticed dark, metallic spots in your smile when you laugh or speak? For decades, silver (amalgam) fillings were the standard in dentistry. However, modern restorative dentistry has evolved. At Middlewich Street Dental in Crewe, we are helping our patients transition from old metal restorations to seamless, high-strength composite fillings.
The Problem with Old Amalgam Fillings
While silver fillings were durable, they came with several drawbacks that we now understand more clearly:
- Mechanical Stress: Amalgam is a metal that expands and contracts with temperature changes (like drinking hot tea or eating ice cream). Over time, this constant movement can cause the surrounding tooth to crack.
- Aesthetics: Dark grey or black spots in the mouth can make teeth look decayed or aged, even if the tooth is healthy.
- Lack of Bonding: Silver fillings sit in a “hole” in the tooth; they don’t actually stick to it. This means more of your natural tooth structure has to be removed to hold the filling in place.
The Solution: Composite Bonding & Zirconia
When you visit our Crewe dental surgery to upgrade your fillings, we use advanced “bonded” materials.
Tooth-coloured composite fillings actually bond to your natural enamel. This “glue-like” effect supports the remaining tooth structure, reducing the risk of the fractures we often see in patients who grind their teeth (bruxism).
For larger restorations where the tooth is severely weakened, we may recommend Zirconia Crowns. These provide a 360-degree “helmet” of protection, ensuring your tooth remains functional and beautiful for years to come.
Why Choose Middlewich Street Dental for Your Upgrade?
As a leading provider of restorative dentistry in Crewe (CW1), Dr. Scott Hall and the team focus on “Biomimetic” dentistry—treatments that mimic the natural strength and appearance of your teeth.
Benefits of upgrading today:
- Invisible Results: Your fillings will be matched to your natural tooth shade.
- Structural Support: Strengthening the tooth from the inside out.
- Mercury-Free: A modern, biocompatible alternative to traditional materials.
