The most common way of treating a cavity is to get it filled. If you have had a tooth cavity in the recent past, then you are aware of the excruciating pain that comes along with it. It is advisable that you get an appointment to see your dentist as soon as the tooth pain begins. This will help you to get treatment before the tooth develops a more serious infection. Having a filling done is usually not a complicated procedure, and there are a number of different types of fillings that you can choose from. Each type has its own unique features, and your dentist will also guide you on the most suitable choice for your particular case. The different types of fillings are given below.

1. Composite resin fillings

Composite fillings are made of plastic and resin. The dentist will place the material inside the cavity while it is soft. A special light will then be used to harden the material within a few minutes. This type of filling is more expensive than amalgam fillings, but it is more durable because of the hardened material. You can also get a composite resin filling that is the same color as your natural teeth.

2. Ceramic fillings

These are made of porcelain and they generally have a good appearance. Ceramic fillings are more expensive than both amalgam and composite resin fillings. They also do not get stained or damaged easily.

3. Amalgam fillings

These are made of a mixture of silver, tin, copper, zinc, and mercury. This is the most common choice for most people. It is installed easily into the tooth and it is cheaper than both the ceramic and the composite resin fillings. Amalgam fillings usually last around fifteen years if they are well maintained.

4. Glass ionomer

This type of filling is made of a mixture of glass and acrylic material. It is useful for children because it gives out fluoride which helps to prevent tooth decay. The glass filling lasts for a few years and can be used to fill a child’s tooth in the short term. It needs to be replaced every few years.

5. Gold filling

This is an expensive type of filling. Very few patients choose to have a gold filling. However, it is durable and does not corrode easily. If you decide to have a gold filling, you will need to have several dental appointments for it to be done well. A gold filling will last you a very long time. Having the right type of filling is vital for the healthy preservation of your tooth. Each type of filling has both pros and cons. You need to choose a filling that will give you maximum value for your money.