
How Are Porcelain Fillings Placed ?
The placement of porcelain fillings, which can be either inlays or onlays depending on the extent of the tooth damage, is a meticulous process that typically requires two dental visits. Here’s a step-by-step overview of how porcelain fillings are placed:
First Visit: Preparation and Impression
Anesthesia: The area around the affected tooth is numbed with a local anesthetic to ensure patient comfort.
Tooth Preparation: The dentist removes any decay or old filling material from the tooth. This step is crucial for creating a clean, stable base for the porcelain filling.
Impression Taking: Once the tooth is prepared, an impression (mold) of the tooth is taken. This impression captures the exact shape of the tooth and the surrounding teeth and is used to create the custom porcelain filling.
Temporary Filling: The dentist places a temporary filling in the prepared tooth to protect it and maintain its shape while the permanent porcelain filling is being made in a dental lab.
Between Visits: Fabrication
- Lab Work: The impression is sent to a dental laboratory. Technicians use it to craft the porcelain inlay or onlay, ensuring it fits perfectly with the contours of the tooth and bite. This process may take a few days to a couple of weeks.
Second Visit: Placement and Bonding
Removal of Temporary Filling: The dentist removes the temporary filling and cleans the tooth.
Fitting the Porcelain Filling: The custom-made porcelain filling is then placed on the tooth to check the fit and bite. Adjustments can be made if necessary.
Bonding: Once a perfect fit is ensured, the porcelain filling is bonded to the tooth using a strong dental adhesive.
Polishing: The filling is then polished to achieve a smooth and natural-looking finish.
Aftercare
Instructions: Patients are given care instructions for their new filling. This may include recommendations on oral hygiene practices and dietary suggestions.
Follow-Up: In some cases, a follow-up visit may be recommended to ensure the filling is functioning properly.
Advantages
Porcelain fillings provide a durable and cosmetic solution, well-suited for visible areas of the mouth. They are strong, stain-resistant, and can be matched to the color of the natural teeth, making them an excellent choice for restoring both the function and aesthetics of the tooth.
It’s important to note that the exact process may vary slightly based on individual circumstances and the dentist’s practices. Regular dental check-ups and good oral hygiene are essential for maintaining the longevity and effectiveness of porcelain fillings.