Caring for your teeth is essential to preserving long-term oral health and preventing issues like dental cavities.
While brushing, flossing, and routine professional cleanings can prevent most concerns, a cavity that has already formed requires treatment. Left unaddressed, a cavity will deepen, spread, and eventually lead to infection or tooth loss. At Washington Dental in Carson, CA, we offer high-quality dental fillings that restore your tooth’s strength, function, and appearance. If you believe you may have a cavity, we encourage you to schedule a consultation with our team.
What Are Dental Fillings?
Dental fillings are restorations used to treat cavities caused by tooth decay. Cavities form when bacteria in the mouth produce acids that weaken the enamel, creating small holes. By removing the decayed portion and filling the space, your dentist can stop the progression of decay and protect the remaining tooth structure.
Fillings are also used to repair fractured, worn, chipped, or cracked teeth. They help restore proper function and prevent further damage. If the damage is too extensive for a filling alone, your dentist may recommend a crown, veneer, or bridge.
Types Of Dental Fillings
Several materials are used for dental fillings, each offering specific benefits. Your dentist will recommend the best option based on the location of the cavity, the extent of damage, your cosmetic preferences, and cost considerations.
Composite Resin Fillings
Composite fillings are made of tooth-colored resin and blend naturally with surrounding teeth. Because they bond directly to the tooth structure, they provide support and require less enamel removal than other materials. They are ideal for visible teeth and for repairing chips or minor fractures. Composite fillings typically last five to ten years and may wear down more quickly under heavy chewing pressure.
Gold Fillings
Gold fillings combine gold with other metals such as silver and palladium. They are exceptionally durable and resistant to corrosion, often lasting well over fifteen years. Although highly effective, they require multiple visits and are one of the more expensive options. Many patients also prefer tooth-colored restorations for appearance-related reasons.
Amalgam Fillings
Amalgam fillings consist of silver, tin, copper, and zinc blended with mercury that becomes stable once hardened. These fillings are strong, cost-effective, and long-lasting, making them well-suited for back teeth. Because they do not match natural tooth color and require more enamel removal, they are typically avoided in visible areas.
Glass Ionomer Fillings
Glass ionomer fillings are made of acrylic and glass particles. They release fluoride, which can help protect the tooth from future decay. Although beneficial for certain situations, they are less durable and less natural-looking than composite resin, making them suitable mainly for children or areas below the gumline.
Ceramic & Porcelain Fillings
Porcelain fillings provide excellent aesthetics, long-term durability, and strong resistance to staining. They can last up to fifteen years with proper care. Because they are more brittle than composite fillings, they must be used in larger restorations to prevent breakage. They are also more expensive than other filling types.
The Dental Filling Procedure
The dental filling process is straightforward and typically completed in a single visit. Steps include:
- Dental examination: Your dentist evaluates the tooth and may take x-rays to determine the extent of decay.
- Anesthesia: Local anesthetic may be used depending on the depth of the cavity.
- Removal of decay: A drill, laser, or air abrasion tool removes the decayed enamel.
- Cleaning: The area is cleaned and sterilized to eliminate bacteria and debris.
- Liner placement: A protective liner may be placed if the decay is close to the nerve.
- Filling placement: The selected material is inserted. Composite fillings are applied in layers and cured with a special light.
- Shaping and polishing: The restoration is shaped to match your bite and polished for a natural finish.
How Long Does The Procedure Take?
Most fillings take less than an hour. Small fillings can be completed in as little as twenty minutes. Gold fillings require two appointments because they are crafted in a dental laboratory.
Follow-Up Care
Consistent oral hygiene helps prevent future decay and supports the longevity of your fillings. Your dentist may recommend fluoride toothpaste, mouthwash, or sealants if you have a higher risk of cavities. Routine dental cleanings and examinations remain essential to maintaining oral health.
Postoperative Care For Dental Fillings
- Avoid pressure: Do not chew until the anesthetic wears off to avoid biting soft tissues.
- Monitor sensitivity: Mild sensitivity to temperature or pressure is normal for a few days.
- Avoid hard or sticky foods: These may damage or dislodge the filling.
- Maintain hygiene: Brush twice daily and floss gently around the restored tooth.
- Wear a mouth guard: If you grind your teeth, nighttime protection helps preserve the filling.
If a filling becomes loose, feels high when biting, or causes persistent discomfort, schedule a follow-up appointment.
Temporary Fillings
Temporary fillings may be placed when multiple treatments are needed, during emergency visits, or between stages of root canal therapy. They are not permanent and must be replaced promptly to prevent further issues.
Tooth Filling Complications
Although uncommon, complications can include:
- Allergic reactions: Sensitivity to metals or materials used in the filling.
- Tooth sensitivity: Usually temporary but may require evaluation if prolonged.
- Pain from bite misalignment: Small adjustments can resolve this concern.
Why Choose Washington Dental For Dental Fillings?
Choosing the right dental team ensures your restoration is comfortable, durable, and natural-looking. At Washington Dental, we provide high-quality dental fillings using advanced materials and precise techniques. Our experienced dentists deliver gentle, personalized care and help patients throughout Carson, CA, maintain healthy, confident smiles. If you suspect a cavity or are experiencing tooth discomfort, we welcome you to schedule an appointment and restore your oral health with trusted, comprehensive care.