Amalgam restorations
Amalgam fillings, also known as silver fillings, are dental restorations made from a mixture of metals, including silver, tin, copper, and mercury. They have been used for more than a century to fill cavities and restore the function and structure of decayed teeth.
Amalgam fillings have several advantages:
Durability: Amalgam fillings are known for their strength and durability. They can withstand the forces of chewing and can last for many years.
Cost-effective: Amalgam fillings are generally less expensive compared to other dental filling materials, such as composite resin.
Quick placement: The process of placing an amalgam filling is usually faster than other types of fillings, as it requires less precision and can be completed in a single dental visit.
Resistance to wear: Amalgam fillings are highly resistant to wear and can withstand the forces generated during chewing and biting.
However, there are concerns about the mercury content in amalgam fillings. Mercury is a toxic substance, and although the amount of mercury released from amalgam fillings is generally considered safe, some individuals may be more sensitive to its effects. In recent years, there has been a shift toward alternative filling materials, such as composite resin, which do not contain mercury.
If you have concerns about amalgam fillings or wish to explore alternative filling materials, it's best to consult with your dentist. They can provide you with information about the available options and help you make an informed decision based on your specific dental needs and preferences.
