Veneers aren't suitable for all gaps or crooked teeth. They may not look good on widely spaced or severely crooked teeth and can risk causing root issues if grinding is needed.

Many people know that veneers can fix tooth discoloration, gaps, and slightly crooked teeth. However, veneers may not be suitable for cases with large gaps or severely crooked teeth, as they can appear unattractive and may require root canal treatment later. Alternatives like orthodontics can address these issues, or dentures can be used to fill large gaps between teeth.