Dental fillings are utilized to restore or repair teeth using various materials such as metal, plastic, glass, or other composites. These fillings are commonly used to "fill" cavities or areas of the teeth that have been removed due to decay. When your dentist removes the decayed portion of a tooth to treat a cavity, the resulting space is then "filled" with dental material. Additionally, dental fillings are used to mend teeth that have been damaged due to improper use, such as fractured or cracked teeth caused by habits like nail-biting or tooth-grinding. So, what exactly is dental filling? It’s a crucial procedure that not only addresses tooth decay but also repairs physical damage to maintain the structural integrity of your teeth.

 

Different Types of Dental Filling

 

Porcelain inlay/onlay fillings are designed to match the natural color of your teeth, ensuring a seamless appearance. These porcelain fillings can be durable for up to 20 years and blend almost flawlessly with existing healthy teeth. Similarly, composite fillings offer a protective solution for 5 to 10 years. Gold fillings, on the other hand, require custom creation in a laboratory to fit the tooth cavity accurately before the dentist secures them with cement. This process necessitates multiple visits and comes at a higher cost, but gold fillings can last over 20 years and are well-tolerated by the surrounding gum tissue.

 

Amalgam fillings are the most commonly used and the least expensive option. However, they contain mercury, which makes them less popular in some countries. Additionally, amalgam fillings can expand and contract with temperature changes, potentially causing tooth fractures. For these reasons, we advise against using amalgam fillings. Instead, we offer the option to replace old amalgam fillings with more hygienic, tooth-colored alternatives.

 

So, what exactly is dental filling? It’s a treatment used to restore the function and integrity of missing tooth structure resulting from decay or external trauma. Whether you opt for porcelain, composite, or gold fillings, it’s crucial to choose the right material that fits your needs and ensures long-lasting dental health.

How Can I Tell if I Need a Dental Filling?

Your dentist will meticulously examine the surface of each tooth using a small mirror and will also take X-rays if anything appears unusual, such as discoloration, sensitivity to temperature changes, or any anomalies. After this, the treatment plan will be established based on the extent of the damage and the type of filling you select. To fully understand the procedure, it's essential to ask yourself, "What Exactly Is Dental Filling?"

                                   

Filling Procedure

In the initial days after a dental filling, the treated tooth might experience tingling or discomfort, especially when chewing hot or cold foods. Additionally, some individuals may have allergic reactions to the filling material, resulting in itching and rashes.

There are instances where the nerves within the tooth might be affected by the filling procedure. Moreover, there is a slight possibility of infection at the site of the injection or filling.

What Exactly Is Dental Filling?

Dental Fillings Risks and Problems

To begin the restoration process, the dentist will first administer an anesthetic to numb the tooth or teeth. After achieving numbness, the dentist proceeds to remove the decayed sections, leaving only the healthy parts intact. This crucial step ensures that decay does not recur beneath the filling. Once the decay has been thoroughly eliminated, the dentist will fill the cavity with a suitable filling material.

The choice of filling material depends on various factors, including the dentist’s preference, the location of the cavity, and its size. In cases where the cavity is deep and near the nerve, the dentist might use a liner to protect the tooth’s root before applying the filling. After the material is placed, it is carefully shaped and molded to align with the patient's bite. The dentist then uses a UV laser to harden the filling and checks the bite with articulating paper to ensure proper occlusion. The numbness typically subsides within a few hours.

So, what exactly is dental filling? It is a procedure where the decayed portion of a tooth is removed and replaced with a filling material to restore the tooth's function and integrity.

 

What Causes a New Filling to Fall Out?

New fillings that fail prematurely are often the result of inadequate cavity preparation, contamination during the preparation phase before the restoration is placed, or damage to the filling caused by biting or chewing. In many instances, the deterioration or cracking of the remaining tooth structure can lead to the loss of older restorations.

 

Understanding "What Exactly Is Dental Filling?" is crucial for maintaining oral health and ensuring the longevity of dental repairs.

How Should I Take Care of My Teeth After Dental Filling?

It is essential to practice good oral hygiene to ensure your dental fillings remain in optimal condition. Here are some recommendations:

- Schedule biannual cleaning appointments with your dentist.

- Use a fluoride toothpaste when brushing your teeth.

- Make it a habit to floss at least once daily.

 

Additionally, contact your dentist if you experience any of the following issues:

 

- Your tooth exhibits extreme sensitivity.

- You notice a sharp edge on your filling.

- There is a visible crack or a missing piece in your filling.

 

If your dentist suspects that one of your fillings might be “leaking” (a situation where the edges of the filling do not fit snugly against the tooth, allowing debris and saliva to infiltrate and cause decay) or if there are any cracks, they will likely take X-rays for further examination.

Understanding "What Exactly Is Dental Filling?" can also help you maintain better oral health.

 

What Are the Alternatives to a Dental Filling?

Sometimes, a dentist might opt for a crown instead of a filling. This is particularly true if there isn't enough of the tooth left to support a filling. In such cases, a crown can be used to safeguard the tooth’s integrity.

It's important to remember that a healthy diet, regular brushing and flossing, along with biannual cleanings and checkups, can significantly reduce your risk of tooth decay. Your dentist is the best resource for advice on this matter. If you're dealing with cavities or want to learn more about your options for dental fillings, contact us at Smile Dental in St. Clair, Toronto. Our team is here to help you understand what exactly is dental filling and guide you in making the best choice for your dental health.