Porcelain Veneers

Veneers are long-lasting (10-20 years depending on material) but not permanent. E.max veneers typically last 10-15 years with 95.5% survival at 10 years, while Zirconia can last 15-20+ years. They will eventually need replacement. The tooth preparation is irreversible, meaning your teeth will always need covering after veneer placement.

Standard veneers require 0.3-1.5mm of enamel removal depending on the case classification. This is irreversible but necessary for proper fit. Minimal-prep or no-prep veneers (0.2-0.3mm) preserve 95-100% of enamel for appropriate candidates with minor corrections. Your dentist will recommend the best approach based on your specific situation.

No, veneers do not respond to whitening treatments. The color is set permanently during fabrication. If you want lighter teeth, whiten your natural teeth first to achieve your desired shade, then have veneers made to match. Natural teeth can still be whitened after veneer placement, but the veneers themselves won't change.

Typically 6-8 veneers cover the front teeth visible when smiling, while 16-20 veneers create a full smile makeover covering all visible teeth in a broad smile. Your dentist will recommend the appropriate number based on your smile width, aesthetic goals, and budget.

Quality veneers from skilled ceramists look completely natural. Key factors include proper shade selection matching your skin tone and remaining teeth, translucency matching natural enamel, surface texture replicating real teeth, and individual characterization. Thai dental clinics use master ceramists who create custom, lifelike veneers.

Yes, you can eat normally with veneers. However, avoid biting directly into very hard foods like ice, hard candy, nuts in shells, and bones. Cut hard foods into smaller pieces. Porcelain handles compression well but not shearing forces, so avoid using teeth as tools.

Veneers cover only the front surface of teeth with 0.3-1.5mm preparation. Crowns cover the entire tooth requiring 1.5-2mm all-around preparation. Crowns are recommended for extensively damaged teeth, non-vital (root canal treated) teeth, or when more structural support is needed.

Minor chips can sometimes be polished smooth. Debonded veneers can often be re-cemented if intact. Fractured veneers typically require replacement. Keep the veneer if it comes off and contact your dentist immediately. Most failures occur within the first 2 years after cementation.

No. Local anesthesia is used during tooth preparation. Most patients report only mild sensitivity afterward that resolves within days to weeks. Desensitizing toothpaste can help manage any temporary sensitivity.

Good candidates have healthy gums, sufficient enamel for bonding (minimum 50% enamel substrate), good oral health without active cavities or gum disease, and realistic expectations. Contraindications include severe bruxism without night guard commitment, heavily restored teeth (crowns may be better), and unstable bite.