What is the difference between silver filling or tooth coloured filling?

When considering dental fillings, two common materials are amalgam and composite resin, each with its advantages and disadvantages.

Amalgam Fillings

Composition: Amalgam is made from a mixture of metals, including silver, mercury, tin, and copper.
Durability: These fillings are highly durable and can withstand significant pressure from chewing, making them suitable for molars and back teeth.
Longevity: Amalgam fillings generally last longer than composite fillings, often up to 10-15 years or more.
Cost: They are usually less expensive than composite fillings, making them a more budget-friendly option.
Aesthetics: However, amalgam fillings are silver in color, which can be less visually appealing, especially in visible areas of the mouth.

Composite Fillings

Composition: Composite resin fillings are made from a mixture of glass or quartz filler and resin, which can be matched to the color of natural teeth.
Aesthetics: One of the primary advantages of composite fillings is their aesthetic appeal. They blend seamlessly with the natural tooth, making them a preferred choice for front teeth or any visible areas.
Versatility: Composite materials can be used for a variety of applications, including small to moderate cavities, and they can be easily shaped to match the tooth’s natural contours.
Durability: While composite fillings are durable, they may not be as long-lasting as amalgam, typically lasting 5-10 years depending on the location and patient care.
Cost: Composite fillings tend to be more expensive than amalgam fillings due to the materials and the time required for placement.