Have you ever had a cavity? If you have, you know that they are terrible. They are very painful, and very sensitive. It also is not fun when you find out that you have to go to the dentist because you have a cavity. That means you are probably going to have to be numbed up and drilled on. It is a common reason why people do not like the dentist. Getting your mouth worked on is not very pleasant. When you are done, you are in a lot of pain. One great thing that Las Vegas dentists can do now is fill the tooth with a tooth colored filling. This way, when you are done at the dentist, no one will be able to tell just from looking at your teeth. Getting dental work done is not a walk in the park, but the experience is a lot better when you realize the dentist you have is there for you. They know what they are doing, and they want you to be comfortable. Most of all, they want you to have the best smile that you can possibly have. If you have a cavity, contact your dentist today so that you can get it taken care of as soon as possible.