A patient may need to get a tooth filling if a tooth has a cavity (also known as tooth decay), if a tooth is broken, if the patient is prone to teeth grinding, or if an old or broken filling needs to be replaced.
Getting a dental filling can stop tooth decay from advancing and repair damage on a decayed tooth. This helps to restore a tooth’s functionality and appearance.
Thanks to modern dental technology and practices, getting a dental filling should not hurt. The dentist will use local anaesthetic where the filling will go to minimise how much discomfort the patient might feel. The patient’s mouth will feel numb for a short period of time after the filling has been placed, but this numbness will go away after a few hours.
There are three kinds of dental fillings available, and how long they last is typically based on the material they’re made from. On average, gold fillings can last between 15-30 years, silver fillings usually last between 10-15 years, and composite resin fillings usually last between 5-7 years.
No type of dental filling, no matter what type of material it’s made from or how durable it is, will last forever. All dental fillings will eventually weaken and break down, necessitating replacement. The lifespan of fillings can be lengthened by brushing and flossing your teeth regularly as instructed by your dentist.
Yes, dental fillings will eventually need replacing, as they will lose their structural integrity over time. However, fillings can last longer when you have a good oral hygiene routine in place.
Yes, dental fillings can sometimes become damaged or fall out due to brushing or flossing too aggressively, although this is a rare occurrence.
If you would like more information on dental fillings before getting one, please contact Bundoora Family Dental Clinic today by calling (03) 8560 1697 or using our online contact form to schedule a consultation.