Dental Veneers – All You Need To Know!

Dental Veneers – All You Need To Know!

Image-6

By Dr Premendra Goyal , Dentistry

Dental veneers (sometimes called as dental laminates) are wafer-thin, custom-made shells crafted of tooth-colored materials designed to cover the front side of teeth. Dental veneers can be made from porcelain or from resin composite material. Porcelain veneers resist stains better than resin veneers and better mimic the light reflecting properties of natural teeth. You will need to discuss the best choice of veneer material for you with your dentist.

Placing veneers is usually an irreversible process, because it’s necessary to remove a small amount of enamel from your tooth to accommodate the shell. Your dentist may recommend that you avoid some foods and beverages that may stain or discolor your veneers such as coffee, tea, etc. Sometimes a veneer might chip or fracture. But for many people the results are more than worth it.

What types of problems do dental veneers fix?

Veneers are routinely used to fix:

  1. Teeth that are discolored either because of root canal treatment; stains from tetracycline or other drugs, excessive fluoride or other causes; or the presence of large resin fillings that have discolored the tooth
  2. Teeth that are worn down
  3. Teeth that are chipped or broken
  4. Teeth that are misaligned, uneven, or irregularly shaped (for example, have craters or bulges in them)
  5. Teeth with gaps between them (to close the space between these teeth)

What are the advantages of dental veneers?

Veneers offer the following advantages:

  • They provide a natural tooth appearance.
  • Gum tissue tolerates porcelain well.
  • Porcelain veneers are stain resistant.
  • The color of a porcelain veneer can be selected such that it makes dark teeth appear whiter.
  • Veneers offer a conservative approach to changing a tooth’s color and shape; veneers generally don’t require the extensive shaping prior to the procedure that crowns do, yet offer a stronger, more aesthetic alternative.

What are the disadvantages of dental veneers?

The downside to dental veneers include:

  1. Veneers are usually not repairable should they chip or crack.
  2. Because enamel has been removed, your tooth may become more sensitive to hot and cold foods and beverages.
  3. The veneer’s color cannot be altered once in place. If you plan on whitening your teeth, you need to do so before getting veneers.
  4. Though not likely, veneers can dislodge and fall off. To minimize the chance of this occurring, do not bite your nails; chew on pencils, ice, or other hard objects; or otherwise put excessive pressure on your teeth.
  5. Teeth with veneers can still experience decay, possibly necessitating full coverage of the tooth with a crown.
  6. Veneers are not a good choice for individuals with unhealthy teeth (for example, those with decay or active gum disease), weakened teeth (as a result of decay, fracture, large dental fillings), or for those who have an inadequate amount of existing enamel on the tooth surface.
  7. Individuals who clench and grind their teeth are poor candidates for porcelain veneers, as these activities can cause the veneers to crack or chip.

How long do dental veneers last?

Veneers generally last between 7 and 15 years. After this time, the veneers would need to be replaced.

Are there alternatives to dental veneers? Yes, alternatives to veneers include bondings and crowns. Veneers offer a nice intermediate option. Veneers may be best suited for individuals who want to change the shape of their teeth more than just a little bit, as is done with bonding, but not enough to require a crown.