A composite (tooth colored) filling is used to repair a tooth that is affected by decay, cracks, fractures, etc. The decayed or affected portion of the tooth will be removed and then filled with a composite filling.
There are many types of filling materials available, each with their own advantages and disadvantages. Until recently, silver amalgam was the material most used to restore decayed portions of your teeth, especially back teeth. Unfortunately, silver fillings can really darken a smile, and amalgam, by its very nature can cause damage to your tooth in the long run.
Amalgam fillings absorb moisture and expand and contract with heat and cold. So, as the filling ages, it can fracture your tooth; we'll then need to place a crown on your tooth to save it.
Dental research has resulted in the devolopment of new tooth-colored materials that are not only durable and long lasting, but attractive as well. These materials, porcelain and composite resin, provide and attractive, natural look while at the same time restoring strength and durability to your tooth.
So if you're looking for an attractive and effective option for restoring one or more decayed teeth, be sure to ask us about the latest choices in white restorative materials.
Reasons for composite fillings:
How are composite fillings placed?
Composite fillings are usually placed in one appointment. While the tooth is numb, your dentist will remove decay as necessary. The space will then be thoroughly cleaned and carefully prepared before the new filling is placed. If the decay was near the nerve of the tooth, a special medication will be applied for added protection. The composite filling will then be precisely placed, shaped, and polished, restoring your tooth to its original shape and function.
It is normal to experience sensitivity to hot and cold when composite fillings are first placed, however this will subside shortly after your tooth acclimates to the new filling.
You will be given care instructions at the conclusion of your treatment. Good oral hygiene practices, eating habits, and regular dental visits will aid in the life of your new fillings.