Dental veneers cover flaws and correct imperfections on the teeth to enhance their appearance for a long-lasting smile. With proper maintenance routines, dental veneers can last for up to 20 years. However, incidents like oral health issues and trauma can damage veneers and necessitate replacement. The dentist can repair or replace dental veneers, depending on the nature of the damage.
Why dental veneers may need a replacement
Veneers are highly durable and functional, but they may need to be replaced for any of the following reasons.
Cracks or damage: Veneers may fracture or crack due to facial injury or if subjected to undue force, like teeth grinding or chewing on hard substances. Damaged veneers need to be replaced so they do not compromise the natural teeth underneath.
Decay or damage that affects the underlying teeth: Veneers are placed over the teeth's front sides, so the backs of the teeth and the gum line are exposed and susceptible to damage or decay. Before the dentist can repair such damages and restore the teeth, they may need to remove the veneers first.
Loose veneers: The dental cement used to fix veneers to the tooth may eventually weaken, causing them to become loose. Plaque and bacteria will soon accumulate under them. The dentist will recommend replacing the veneers to prevent decay or damage to the natural teeth.
Tooth stains: Porcelain veneers are highly resistant to stains, but the nearby uncovered teeth may get discolored gradually, causing a visible distinction in the smile's appearance. Also, since veneers cannot be whitened, patients who need to improve their teeth's color will need to opt for veneer replacement after undergoing whitening for their natural teeth.
Replacing the dental veneers
If the veneers get worn down, replacements will be necessary. During the initial placement of a veneer, a layer of enamel had to be removed to create room. The veneer now serves the function of the enamel.
The replacement procedure is somewhat similar to the initial process. The dentist will remove what is left of the old veneer and file off the bonding material left on the tooth's surface. Impressions of the tooth will be taken to create a new veneer. Once the veneer is ready, it will be cemented onto the tooth.
Prolonging veneers' lifespan
Dental veneers will last a while with adequate care and maintenance. The process is no different from caring for one's natural teeth. Good oral health habits can prevent decay and infection, such as brushing at least twice daily and flossing. Patients also need to avoid chewing on hard substances or using their teeth as a tool for cutting items. Such habits can cause the veneers to chip or break. Biannual cleaning and checkup appointments are also important.
One way to ensure that dental veneers will last a long time is to visit a qualified dentist for the procedure. Cases of veneer failure are sometimes due to incorrect placement. A good maintenance routine is necessary to keep your smile looking its best. Contact the dental office if you need more information.
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