Porcelain veneers are long-lasting dental restorations when properly cared for. Our Toronto dentists explain why dental veneers may need to be replaced and how long they should last.
What are porcelain veneers?
Dental veneers are thin, tooth-coloured porcelain shells that cover the front surface of teeth. They are intended to improve the appearance of teeth by changing their colour, shape, size, or length, resulting in a more uniform smile for the patient.
They can be used in combination with other cosmetic dental treatments, like teeth whitening or bonding, in a full-mouth dental makeover.
How long do porcelain veneers last?
Porcelain veneers usually last for about 15 years on average, but they can last much longer (20 years or more) in some cases, depending on some key factors.
The longevity of veneers is affected by how well they are cared for. Patients who practise good oral hygiene at home and visit the dentist regularly for professional dental cleanings and checkups are more likely to keep their veneers for a longer period.
Some of the longevity will also be determined by the patient's ability to correct any oral health issues that may be causing excessive pressure on the teeth and veneers. These problems include bite issues, clenching, grinding, and a habit of biting hard objects (like pen lids or fingernails).
Why do porcelain veneers need to be replaced?
Although porcelain is extremely durable, it will eventually show signs of wear and tear in the form of chipping, breakage, decay, or debonding. They may also need to be replaced if the patient has gum recession, as this can cause the veneer to no longer fit properly.
Who is a good candidate for veneers?
If you are unhappy with the look of your smile, you may be wondering if dental veneers are the right choice for you.
They’re not the best solution for seriously damaged teeth. Crowns are probably a better option for those situations. But veneers may be a good option if your teeth are:
You should also ask your dentist if veneers are covered by insurance. Veneers may be considered an elective cosmetic treatment depending on the circumstances. If this is the case, insurance will not cover any of the costs.
Discuss with your dentist the best options for you, your budget, and the look you want to achieve. You might even want to ask if you can see a digital image of what your smile would look like with veneers.
How do I know if porcelain veneers are right for me?
Porcelain veneers are durable cosmetic dental restorations that can improve the appearance of your smile. However, they are not the right treatment for every person, or every dental health problem. In some cases, other restorations like dental crowns, dental bonding, orthodontics, or teeth whitening may be more effective treatment options.