Dental fillings are one of the most popular dental cosmetic procedures that people get to restore their teeth’s general appearance. If you are planning to get a dental filling, then there are some things that you need to know to be able to choose the right one for you.

Types of Dental Filling
There are two types of fillings that dentists use, and these include the amalgam fillings and composite resin fillings. The former is traditional fillings used by many dentists. It is made from liquid silver, mercury, zinc, or copper. However, recent studies indicate that some of the metal fillings particularly mercury pose a hazard to the health as it may be released from the amalgam fillings. Composite resin fillings are made from plastic resins thus making it a good alternative to metal fillings. Fillings that are made from plastic resin are also strong and durable as well as very safe for the health.