How long do porcelain veneers last?

With proper care, porcelain veneers last 10-15 years on average, though many patients enjoy them for 20+ years.

Factors affecting longevity: - Material quality - Bonding technique - Oral hygiene - Bite forces - Habits (grinding, nail biting)

How to maximize veneer lifespan: - Brush and floss daily - Wear night guard if you grind - Avoid biting hard objects - Don't use teeth as tools - Regular dental checkups - Avoid excessive staining foods initially

Signs veneers may need replacement: - Chipping or cracking - Gum recession exposing edges - Discoloration at margins - Loose veneer

When replacement is needed: - Simple process - New impressions taken - Old veneer removed - New veneer bonded

Modern porcelain is extremely durable. With good care, your veneers investment lasts many years.