Cavities are among the most common dental conditions; most people will have to deal with one at some point. Most cavities require your dentist to remove the decayed portion of your tooth, and fill it with one of a variety of materials available for that purpose. Recent advances in the field of dentistry has made even more treatment options possible for minor procedures like tooth colored fillings, so if you haven’t required a tooth colored filling in some time, it would be a good idea to read up on what is available so that you understand the choices available to you.