Ad
related to: tooth filling how long does it take to start a business in georgia for the first time
Search results
Results from the WOW.Com Content Network
However, recent advances in dental porcelains and a consumer focus on aesthetic results have caused the demand for gold fillings to drop. Gold fillings are sometimes quite expensive, but they last a very long time, meaning that gold restorations are less costly and painful in the long run. It is not uncommon for a gold crown to last 30 years.
The Georgia Chamber of Commerce is a statewide membership organization centered on a mission of pro-business advocacy and headquartered in Atlanta, Georgia, United States. The Georgia Chamber claims to oppose legislation which most small and large business owners would consider a threat to their business success.
Amalgam filling on first molar. In dentistry, amalgam is an alloy of mercury used to fill teeth cavities. [1] It is made by mixing a combination of liquid mercury and particles of solid metals such as silver, copper or tin. The amalgam is mixed by the dentist just before use.
Fillings fail because of changes in the filling, tooth or the bond between them. Secondary cavity formation can also affect the structural integrity the original filling. Fillings are recommended for small to medium-sized restorations. Inlays and onlays are more expensive indirect restoration alternative to direct fillings.
This page was last edited on 4 October 2009, at 08:46 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...
Dental sealants are accepted as an effective preventive method for cavities and as long as the sealant remains adhered to the tooth, cavities can be prevented. It is for this reason that sealant success is now measured by the length of time a sealant remains on the tooth, rather than the decay experienced in sealed and unsealed teeth.
Dental sealants were first introduced as part of the preventative programme, in the late 1960s, in response to increasing cases of pits and fissures on occlusal surfaces due to caries. [9] This led to glass ionomer cements to be introduced in 1972 by Wilson and Kent as derivative of the silicate cements and the polycarboxylate cements. [ 5 ]
Time and expense: Due to the sometimes complicated application procedures and the need to keep the prepared tooth absolutely dry, composite restorations may take up to 20 minutes longer than equivalent amalgam restorations. [25] Longer time in the dental chair may test the patience of children, making the procedure more difficult for the dentist.
Ad
related to: tooth filling how long does it take to start a business in georgia for the first time