How Long Do White Fillings Last?

Advantages of White Fillings Over Traditional Amalgam Fillings

Firstly, white fillings are more aesthetically pleasing, blending seamlessly with the natural colour of your teeth. This is particularly important for fillings in the front teeth, where the appearance is of greater concern. Amalgam fillings, on the other hand, are silver in colour, which can be quite noticeable.

Moreover, white fillings are more conservative in preparation, as they require less removal of tooth structure compared to amalgam fillings. This helps to preserve the overall integrity of the tooth, which is crucial for maintaining long-term oral health.

Additionally, they’re made of a composite resin material that bonds directly to the tooth, providing a stronger, more durable restoration. This can lead to a longer lifespan for the filling, provided that proper care and maintenance are observed.

How Long Do White Fillings Typically Last?

It’s important to note that the longevity of white fillings can be influenced by the size and location of the filling, as well as the patient’s oral hygiene habits and dietary choices. Larger fillings, particularly in the back, may have a shorter lifespan due to increased stresses placed on them during chewing.

Patients who diligently maintain their oral hygiene, attend regular dental check-ups, and avoid habits that can compromise the integrity of their fillings, such as chewing on hard foods or using their teeth as tools, tend to have the longest-lasting white fillings.

Factors That Can Affect the Lifespan

1. Tooth Location: As mentioned earlier, the location of the filling can play a significant role in its lifespan. Fillings in the back, which are subjected to greater biting forces, may wear down more quickly than the front teeth.
2. Filling Size: Larger fillings generally have a shorter lifespan than smaller ones, as they’re more prone to fracturing or chipping.
3. Oral Hygiene: Proper oral hygiene, including regular brushing, flossing, and professional cleanings, is crucial for maintaining their integrity. Poor oral hygiene can lead to the development of decay around the filling, which can compromise its longevity.
4. Dietary Habits: Certain foods and drinks, like hard candies, nuts, or acidic beverages, can accelerate the wear and tear. Patients who consume these items frequently may need to replace their fillings more often.
5. Grinding or Clenching: Bruxism, the habitual grinding or clenching of the teeth, can put significant stress on the fillings, leading to premature wear or even fractures. In such cases, the use of a protective night guard may be recommended to help extend the lifespan.
6. Dental Trauma: Accidents or injuries that result in direct impact to the filled tooth can cause the filling to become dislodged or damaged, requiring replacement.

Maintaining White Fillings for Longevity

To ensure the longest possible lifespan for your white fillings, it’s essential to maintain good hygiene and adopt healthy habits. Here are some tips:

1. Brush and Floss Regularly: Brush your teeth twice a day with a soft-bristled toothbrush and fluoride toothpaste, and floss once a day to remove plaque and food debris from hard-to-reach areas.
2. Attend Regular Dental Check-ups: Schedule biannual check-ups and cleanings with your dentist to catch any potential issues early and receive professional cleaning to keep your fillings and teeth in optimal condition.
3. Avoid Hard or Crunchy Foods: Be mindful of the foods you consume, and try to steer clear of hard candies, nuts, ice, and other items that could potentially chip or crack your fillings.

By following these guidelines and maintaining open communication with your dentist, you can help ensure that your white fillings provide you with long-lasting, functional, and aesthetic results. Remember, the key to longevity lies in a combination of proper oral hygiene, healthy habits, and regular dental care.

Contact our team in London today to learn more about the longevity of white fillings and how we can help you maintain a healthy, beautiful smile.