You can choose from different types of fillings to repair any decayed teeth. However, it is best to go with the dentist’s suggestion about the type of filling as they can guide you about the best choice which will serve you for a long time.

Given below are some of the leading variants of fillings and their advantages. You can go through this list and choose an option that best suits your needs.

Advantages of cast gold dental filling

• Perfection
  Cast gold fillings are perfect because they are made in the laboratory according to your tooth’s shape. However, because of this, it may take a long time to make this filling.
• Durability
  The gold cast fillings are quite durable. They are relatively expensive not just because of the metal used but also because of the durability they offer. Once installed, gold fillings can last for nearly 20 years.
• Aesthetics
  The aesthetic value of a gold filling depends upon the patient. If you are okay with the look of a gold filling, you must opt for this because of the benefits it offers.
• Strength
  The use of gold filling to repair teeth is an excellent measure as it can withstand deterioration due to repetitive movements like chewing over the years.

Advantages of silver amalgam fillings

• Durability
  In terms of durability, silver fillings last for a little less time than gold fillings. It works well for up to 15 years after which it may start wearing out. Therefore, it is beneficial to take silver filling over composite fillings.
• Expense
  Silver fillings for dental repair are relatively inexpensive as compared to gold-plated fillings. It can also carry lower costs than composite fillings depending upon the severity of tooth decay.

Advantages of composite fillings

• Aesthetics
  The aesthetic value of the composite fillings is high as it can match the color of the existing tooth. These fillings look much more natural due to which numerous dentists prefer them for repairing teeth in the front of the mouth.
• Diversified usage
  Composite fillings can be used for numerous dental treatments. You can use it in the case of minor chips and breaks as well. It is also easy to repair a worn out tooth with composite resins.
• Tooth bonding procedure
  In most cases, composite resin is used for the tooth bonding procedure. It is a treatment for providing the tooth with adequate support. It also provides shape to any deformed tooth.
• Temporary repairs
  Composite fillings are used as a temporary fix before the application of a gold or silver filling.

Advantages of indirect fillings

• Perfection
  Indirect fillings are perfect for eradicating tooth decay and can promote dental health for a long duration of time.

So, these are some major advantages of the different variants of tooth fillings. Always discuss your options with your dentist before you go for a filling to repair a decayed tooth. Efficient dentists always check if you are allergic to the metals or resin used in the treatment. The cost of filling and repair is quite affordable, and so, you need not delay this treatment for longer than needed.