Fillings
What Is a Dental Restoration?
A dental restoration, commonly known as a dental filling, is a procedure that restores the structure and function of a damaged or decayed tooth. It helps bring the tooth back to its normal shape, size, and strength.
Why Do Decayed Teeth Need to Be Restored?
Restoring a decayed tooth protects the remaining tooth structure exposed by decay or injury. It prevents further damage, saving the tooth from potential loss. For front teeth, fillings improve appearance, enhance your smile, and restore the ability to bite and chew effectively.
Types of Materials Used for Restorations
Modern dental restorations use various materials, including:
- Silver fillings: Durable and long-lasting.
- Bio-compatible cements: Used for specific restorations.
- Composite resin (tooth-colored fillings): Aesthetic, blends seamlessly with natural teeth, and hardens when treated with a special light.
What Should I Expect After a Filling?
After a filling:
- Avoid hard, sticky, or chewy foods immediately, especially if you’ve had a silver filling (avoid for 3-4 days).
- With tooth-colored fillings, you can eat soft foods after 20-30 minutes.
- Mild sensitivity or discomfort is normal and usually subsides within a few hours.
- The tooth will feel and function like new, and with tooth-colored fillings, the restoration will be almost invisible.
How Long Do Fillings Last?
A filling can last between 2-10 years, depending on factors like oral hygiene, chewing habits, saliva composition, type of filling material, and the dentist’s technique.
You should replace a filling if you notice discoloration, chipping, or darkening beneath the filling, as these are signs of potential decay.
How Do I Know If My Tooth Is Decayed?
Signs of tooth decay include:
- Food getting stuck in holes or pits in teeth.
- Feeling chipped or rough areas with your tongue.
- Dark spots or discoloration on the tooth surface.
- Mild sensitivity to sweet, sour, or cold foods, which can progress to pain on chewing or lingering pain if untreated.
Sometimes, tooth decay is asymptomatic. Regular dental check-ups are essential to detect decay early. Delaying treatment may lead to more extensive procedures like root canals or extractions.
What If a Tooth with a Filling Starts Hurting Again?
Pain in a tooth with a filling could indicate that the tooth was significantly decayed initially and didn’t heal completely. This may require further treatment, such as a root canal. It’s uncommon, but if you experience this, consult your dentist promptly.