Veneers and Nail Biting: Discuss the Habit Before Treatment
Nail biting exposes front teeth to repeated forces that are different from ordinary chewing. If you are considering veneers, mention the habit before treatment planning. A restoration that changes appearance still needs a reasonable environment in which to function.
Look for related habits
Biting pen caps, opening packages with teeth, and holding objects between teeth can create similar concerns. Explain which habits occur and whether you have already chipped teeth or restorations. A dentist can assess the bite and existing damage rather than relying on appearance alone.
Plan beyond the placement visit
Ask how these habits affect the proposed material and whether another treatment is more suitable. Veneers may require irreversible enamel removal, so preventing avoidable damage is part of weighing that commitment. Work on practical ways to interrupt the habit and keep objects out of your mouth. Do not assume a protective appliance makes every daytime behavior safe. The goal is to address the forces involved before investing in a cosmetic change that would face those same forces immediately after placement.