The Porcelain Laminate Veneers are increasingly becoming the foremost in dental care demand when it comes to cosmetic dentistry. These dental veneers provide a long lasting solution in the esthetics of smile in comparison to home or professional teeth whitening that stays for shorter duration. To be a good candidate for veneers, the patient’s teeth must have no tooth decay or gum disease.
Veneers are thin, custom-made shells crafted of tooth-colored materials designed to cover the front side of teeth. They're made by a dental technician, usually in a dental lab, working from a model provided by your dentist.They can be made from Porcelain or Composite resin.
Veneers can be used for cosmetic reasons in treating discolored, malformed teeth or closing gaps in front teeth.
You should know that this is usually an irreversible process, because it's necessary to remove a small amount of enamel from your teeth to accommodate the shell.
Your doctor may recommend you to avoid some foods and beverages that may stain or discolor your veneers such as coffee, tea or red wine. Sometimes a veneer might chip or fracture. But for many people the results are more than worth it.
Dental Porcelain Veneers
Dental veneers are custom-designed shells of tooth-like ceramic material that, when applied over the surface of a tooth, can cover worn tooth enamel, uneven tooth alignment or spacing and chips or cracks. Dental veneers fall into the category of cosmetic dentistry because they create a bright, white smile with beautifully aligned teeth. Even better, the translucent ceramic quality of today's veneers provides a more natural look than what has been available in the past.
Regardless of what causes unattractive teeth, dental veneers may solve most or even all of your cosmetic dental issues,which include:
Worn enamel: Over time, the thin, hard white substance covering your teeth (enamel) may become worn, dulled, and discolored. Such wear and discoloration may be natural or the result of a genetic predisposition; however, it is often a result of your habits (soft drink, tea, or coffee consumption, smoking, medication use, etc.).
Wear and tear: Teeth naturally wear down as people age. Aged teeth are more likely to have chips, cracks or a generally uneven appearance.
Genetics: Certain people may be born with abnormal spacing between the teeth that grows wider as they age.
Uneven teeth: Uneven teeth can result from tooth grinding or general wear and tear.
Porcelain veneers and composite Resin Veneers
The two most common materials used in the manufacture of dental veneers are porcelain and composite resin. Both porcelain veneers and composite veneers can be fabricated by a dental technician in a dental laboratory; composite veneers can also be directly fabricated inside your mouth at the dental office.
Dental veneers that are indirectly fabricated – fabricated in a dental laboratory – are bonded to the teeth with various types of resin cement. Of the two options, porcelain veneers are longer lasting and more expensive.
When are Veneers appropriate?
Bonding often serves as an inexpensive and effective restoration for small chips and cracks in the teeth. Such minor problems may be functionally and cosmetically repaired with a composite "white filling." A composite resin material is bonded to the tooth in order to fill in the chip or crack and better protect the surrounding tooth structure. But for more severe cases of dullness, wear, discoloration, mild chipping, cracking, spacing, or uneven teeth, dental veneers may be recommended as a more appropriate solution