When a filling, crown, bridge, or other dental work is new, most people don’t consider how long it will last. Dental restorations aren’t designed to last forever, though. Today’s blog will help you know the symptoms that could indicate old dental work is failing, as well as how long various restorations generally last. If you have any questions about your restorations, or you’re starting to feel an ache that may indicate it’s time to see the dentist, call Peartree Dental Care in Ellicott City, MD, to book your restorative dentistry appointment with Dr. Zhou. Our number is 410-750-2599.
Average Lifespan of Dental Restorations
The length of time restorative dentistry will last depends upon what the restoration is made from, its quality and fit, and how much pressure or work it has endured. Of course, accidents can occur and cause immediate damage. For example, people sometimes lose fillings when chewing on caramel, and a crown may break if you bite a nut or seed. An abnormal amount of pressure can also cause premature failure of dental work. An example of this is that people who grind their teeth at night may encounter significant wear on molars and any restorations placed in those teeth.
Restorations are generally designed to last a certain amount of time. If you develop a toothache on a restored tooth and the restoration is older than the ages listed below, it may need replacement.
- Amalgam filling – 10-15 years
- Composite resin filling – 5-7 years
- Zirconia filling – 10-15 years
- Inlays and onlays – Up to 30 years
- Gold or silver crown – 20+ years
- Ceramic dental crown – 5 to 15 years
- PFM crown – 15 years
- Dental bridge – 5 to 10 years
- Denture or partial denture – 5 years
- Dental implant – the implant post can last a lifetime; the restoration life should be the same as noted above for crowns
Increase the Longevity of Your Tooth Restorations
Estimating the lifespan of your old dental work is virtually impossible because so many factors contribute to how a restoration endures over time. However, there are a few known ways to maximize the lifespan of your restorations.
First, brush and floss daily, and replace your toothbrush every three or four months. Next, visit Dr. Zhou’s office for regular checkups and cleanings every six months. If dental work is suggested, follow through with your treatment plan. Good dental and gum health will help your restorations last longer.
Bruxers (people who clench or grind their teeth) should seek treatment, either with a night guard, dental equilibration, restorative crowns, or orthodontics.
Avoid chewing on ice and non-edible objects, and don’t use your teeth to open packaging. Bad habits like nail chewing or pen-cap chewing should be broken as soon as possible. Dr. Zhou can make recommendations to help you stop these damaging habits to protect your teeth.
Call Today for Your Thorough Checkup
To find out if your old dental work needs replacement, call Peartree Dental Care in Ellicott City, MD, at (410) 750-2599. At your checkup, Dr. Zhou will assess your existing restorations and prosthetics. If you need replacement or new restorations, he’ll explain his findings and your recommended treatment plan. Our goal is to set your oral health on the right track so you can avoid advanced dental problems, impaired function, and discomfort in the years to come.