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Fillings have been used to treat cavities and restore the strength and structure of teeth for centuries. Tooth-colored fillings are especially appealing because they match the natural color of the tooth while bonding directly with the enamel. While they can last up to twenty years, they need replacement eventually. Regular dental appointments are the best way to know when your filling needs replacing, but your habits do a lot to determine their lifespan. Read on to learn how to help fillings last a long time and to tell when they need replacement.
How Do Tooth-Colored Fillings Work?
Tooth-colored composite fillings are becoming more popular with patients because they are virtually invisible when compared with their metal amalgam counterparts. Composite fillings are made from the same blend of acrylic and ceramic resins that is used in dental bonding procedures. They are chemically bonded to the surrounding tooth structure by an adhesive. While they last for about seven years on average, with good oral health, they can last for ten years or more.
What Habits Influence a Filling’s Lifespan?
Factors such as eating habits, dental hygiene, teeth grinding, tooth trauma, and tooth decay can influence how long a filling can last. Since sugar is among the most notorious causes of cavities, eating a diet heavy in it can cause new cavities to form around or under the filling, eroding its lifespan. Chewing on hard foods such as ice, candy, nuts, and the like can wear your fillings out faster while sticky foods like gum, gummy candy, and beef jerky can pull on and slowly dislodge them. Beverages like tea, coffee, and wine can stain composite fillings just like natural teeth.
Good oral hygiene is the best way to prevent tooth decay that can reduce a filling’s life span. This includes brushing at least twice, flossing once, and using antibacterial mouthwash every day while attending regular dental appointments. If you grind your teeth at night, a night guard can protect your teeth and fillings from most of the damage.
When Does a Filling Need to Be Replaced?
Some people will never need a replacement filling, but most people will eventually experience a filling falling out or cracking or wearing down so much that it no longer protects the tooth. If a one appears loose or cracked or if the tooth is sore or sensitive, the filling might need to be replaced. Your dentist can see if any fillings need replacement during a routine examination.
Almost 100% of adults have fillings in their teeth. Taking proper care of them can extend their lives and prevent further tooth decay, but dentists are prepared to replace them if need be. Your fillings play a big part in keeping your smile healthy and bright, so be sure to show them some love with good dental hygiene.
About the Practice
Laketown Family Dental defends the smiles of Norton Shores, MI. Led by Drs. Eric and Ariel Heisser, the dedicated staff provides a welcoming environment for high-quality dental care with the latest technology. Services offered include general, cosmetic, emergency, and restorative dentistry like tooth-colored fillings. If you would like further information on how to keep your fillings healthy, contact the office online or dial (231) 737-2273.