Frequently Asked Questions
Why do I need a dental filling?
If you have a cavity due to bacterial infection or a damaged tooth due to injury or wear, a dental filling may be required to restore the tooth’s structure and prevent additional damage. Treatment can help alleviate any discomfort or sensitivity you may be feeling.
How can I tell if I have a cavity?
Cavities often present as visible holes, pits, or dark spots on teeth. You may experience discomfort, sensitivity, or pain when eating or drinking. A dentist can confirm the presence of a cavity and recommend appropriate treatments to prevent further decay and restore tooth health.
Does a tooth filling stop tooth decay?
A filling removes the decayed part of the tooth and restores the damaged area. However, the tooth can still develop new decay, so regular brushing, cleaning between your teeth and dental check-ups remain important.
Can I eat straight after a dental filling?
It’s best to wait until the local anaesthetic has completely worn off before eating to avoid accidentally biting your cheek or tongue. Start with soft foods and avoid chewing hard or sticky items for the first few hours to allow the filling to fully set and bond properly.
What does a decayed tooth look like?
A decayed tooth may appear discoloured, with white, brown, or black spots. It can feel sensitive to hot, cold, or sweet foods. In early stages, decay may be barely visible, highlighting the importance of regular dental check-ups to detect and address problems promptly.
Can tooth decay be reversed naturally?
Early-stage decay can sometimes be reversed through proper oral hygiene, fluoride treatments, and dietary adjustments. Strengthening enamel with calcium and phosphate-rich foods, using fluoride toothpaste, and avoiding sugary snacks can help remineralise teeth and prevent progression of cavities.
How long do tooth coloured fillings last?
The longevity of tooth-coloured fillings can vary based on multiple factors, including the size and placement of the filling, the patient’s oral hygiene habits, and their diet. Nevertheless, with appropriate care and maintenance, tooth-coloured fillings typically last between 5 and 15 years. Regular dental examinations are crucial to assess the condition of the fillings and detect any problems early on. By doing so, any issues can be addressed promptly to help extend the lifespan of the fillings and teeth.
Why do teeth feel sensitive after a filling?
Mild sensitivity after a dental filling is common and usually temporary. It can occur because the nerve inside the tooth reacts to the filling procedure or material. If sensitivity persists for more than a few days, a dental review may help check the bite or make small adjustments.
Can a tooth-coloured filling be noticeable?
Tooth-coloured fillings are designed to blend with the natural colour of your teeth, making them less noticeable when you smile or speak.
How long do composite dental fillings last?
With good oral hygiene and regular check-ups, composite dental fillings can last between five and ten years or more. Their longevity depends on factors like the size of the filling, where it’s placed in the mouth, and habits such as teeth grinding or biting hard objects.
What are the advantages of tooth coloured fillings?
Tooth-coloured fillings are a great option for restoring your teeth. They offer several advantages over traditional silver fillings, including a more natural and pleasing appearance as they blend seamlessly with the colour of your teeth. Additionally, tooth-coloured fillings require less removal of healthy tooth structure during placement and provide a stronger restoration due to their secure bonding to the tooth. Best of all, they are free of any potentially harmful mercury, which is commonly found in silver amalgam fillings. Overall, tooth-coloured fillings are a safe, effective, and attractive solution for dental restorations.
How do I know if I might need a tooth coloured filling?
Tooth decay does not always cause noticeable symptoms. Sensitivity, discomfort when eating, a visible hole or dark spot may indicate a problem, but only a dental examination can determine whether a tooth coloured filling is needed.
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