Dental Fillings, resin-based, are how contemporary dentists can treat cavities. If there is a cavity in your tooth or you have multiple cavities it is much better to take care of them sooner rather than later.
Crowns and Bridges
A dental crown is the restoration of the top-most part of your tooth. In many cases, a dental crown may be needed if a dental cavity has grown to a large enough scale that a filling is no longer a viable treatment option.
Only a Dentist or Periodontist can diagnose gum disease, otherwise known as periodontal disease. Usually the result of an infection, left untreated, gum disease can lead to tooth loss, bad breath, and worse.