San Jose Dentist Grant F Shimizu DDS, Inc Articles & Blog

What is composite tooth filling and its Benefits?


Dentists have traditionally filled cavities with what is known as amalgam or specific metal alloys. However, contemporary dental care has progressed to the point that doctors can now provide composite fillings to the patients as a much better choice for filling cavities caused by tooth decay. So are you looking for tooth Fillings in San Jose? Then your search ends here. We at Berryessa Dental want to inform you about the advantages of tooth-colored composite fillings.

Composite filling

Dental restorations are available in a variety of styles in today’s dentistry. Gold, amalgam, composites, resin cement are the most popular filling materials. Present-day dentists prefer composite fillings because they are:

  • Strongs Tooth-coloured
  • The decayed tooth can be restored in a single visit and only a minimal amount of tooth structure needs to be removed
  • Allow for easy detection of surrounding dental decay.
  • Extremely strong adhesion to enamel

What is Composite Resin filling?

Composite resin fillings are a resin-based matrix applied in thin layers directly to the tooth, then molded and polished. Dentists speed up the bonding process by using a specific curing light source. Composite fillings are more durable than regular tooth-colored restorations, cost less than gold, and don’t expand and compress like amalgam fillings. Composite fillings are popular among residents because they closely resemble natural teeth.

The following are some of the advantages of composite fillings:

1.They Look Natural

Unlike gold or silver fillings, which are immediately identifiable and unpleasant to look at, white fillings give teeth a natural appearance. The composite resin is tinted to match the color of your natural enamel and blends in seamlessly. This provides you a more natural appearance and helps you regain your confidence by giving you a dazzling grin that you’ll be proud to flaunt.

2.They are non-toxic

The tooth-colored filling material is composed of organic resins, making it a safer alternative to metal fillings. Metal fillings can trigger allergic reactions in people who are allergic to metals since they include a variety of metal alloys, including mercury. Resin fillings have no negative consequences.

3.They are stable

Silver dental fillings necessitate the loss of a significant amount of enamel, causing teeth to become weak and painful. On the other hand, tooth-colored fillings can be placed with the least amount of tooth reduction possible. The filling gives additional support to decayed teeth, allowing your remaining teeth’ structural integrity and strength to be preserved.

4.They are resistant to temperature change.

Because silver fillings are made of metal, they expand and contract when exposed to heat or cold. This can cause cracking and weakness. The insulating characteristics of composite fillings, on the other hand, insulate them from hot and cold foods, making them resistant to temperature changes.

5.They are Durable

White fillings were often thought to be too weak to withstand the forces of crushing and chewing. With new technology, the quality and function of white fillings have improved, and they can now last for years. They are also resistant to cracking and can be placed in almost any part of the mouth.

6.They can be easily Repaired.

Composite fillings can deteriorate as a result of frequent chewing or grinding, but they can be restored. Schedule a dental appointment as soon as the filling falls out or is damaged, and avoid eating or biting in the affected area to keep it clean. Too much time spent waiting can lead to tooth decay.

7.They are versatile

White fillings are a flexible answer to a variety of dental issues. They’re an excellent way to restore teeth that have been chipped, cracked, fractured, or worn down, as well as to save a decaying tooth.

What to Do (and Not Do) After Getting White Fillings

To get the most out of a composite filling, you must understand what you should (and shouldn’t) do after receiving one. Here are some pointers.


  • To reduce tenderness, take the medications indicated by your doctor.
  • If you have persistent pressure discomfort that lasts more than a few days, see your dentist.
  • On the day of the treatment, brush your teeth carefully and rinse softly.


  • Drinking hot beverages right after the surgery is not a good idea.
  • Chewing should be avoided until the numbness has gone away completely.
  • For at least one hour, don’t eat or drink anything. If you have nausea,


Well, if you are looking for tooth fillings in San Jose, you can get the best composite filling treatment here. And as we have discussed, there are numerous advantages to using white fillings to heal decaying or fractured teeth. Because of their longevity and adaptability, fillings are a better alternative than metal fillings for preserving your smile and protecting your tooth enamel.

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