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Types of Dental Fillings and Their Uses

Dental fillings are available in several different materials, each designed to suit specific clinical needs. At Broadway Dental Practice in Edgware, the choice of filling material is based on factors such as the location of the cavity, the extent of damage, and individual patient preferences. Understanding the differences between filling types can help patients feel confident about their treatment.

Composite fillings are among the most commonly used materials today. These tooth-coloured fillings are made from a mixture of resin and fine glass particles. They are particularly popular because they closely match the natural colour of teeth, making them ideal for visible areas such as front teeth.

Composite fillings bond directly to the tooth structure, which helps strengthen the remaining tooth. They are versatile and suitable for small to moderate cavities. While they may not be as long-lasting as some other materials in high-pressure areas, advances in dental materials have significantly improved their durability.

Amalgam fillings have been used in dentistry for many decades. Made from a combination of metals, including silver, tin, and mercury, amalgam fillings are extremely strong and durable. They are often used for back teeth, where chewing forces are greatest.

Although amalgam fillings are less aesthetically pleasing than composite fillings, they remain a reliable option in certain situations. Their longevity and resistance to wear make them suitable for large cavities in molars.

Other filling materials may be used in specific cases, such as glass ionomer fillings, which release fluoride and are sometimes used in areas with a high risk of decay. The most appropriate material depends on individual circumstances.

Choosing the right filling involves balancing appearance, durability, and function. A professional dental assessment ensures that the selected material provides the best outcome for long-term oral health.

If you would like advice on the most suitable type of filling for your needs, the team at Broadway Dental Practice in Edgware is happy to help. To arrange a consultation, call 020 8952 3323 or email broadwaydental@hotmail.co.uk.

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