Dental conversation guide
Teeth whitening: what to know before you start
Prepare questions about a brighter smile.
Whitening toothpastes help remove surface stains, while bleaching products can lighten natural teeth. Options include treatment in a dental office, dentist-provided home trays, and over-the-counter products. Results depend on the cause of the discoloration. Whitening does not change the color of crowns, veneers, or fillings, so existing dental work may no longer match. ADA: Whitening options
Talk with your dentist before starting so you can discuss suitable options and realistic results. Some people develop temporary tooth sensitivity. Overusing whitening products can harm teeth or gums, so follow the directions and discuss discomfort with your dentist rather than increasing the amount or frequency yourself. ADA: Whitening and sensitivity
Questions to ask your dentist:
What is causing the discoloration?
Which whitening options would suit my teeth and existing dental work?
What should I ask about sensitivity and maintaining results?
General education only. A dentist can assess discoloration, existing dental work, and whether whitening is appropriate for you.