Whitening can lighten some tooth discolouration. An examination helps identify the cause of staining and whether whitening is appropriate.
What whitening can change
Whitening affects natural tooth colour. Crowns, veneers and fillings do not whiten in the same way, so existing restorations may no longer match. Discuss expectations before treatment.
Professional and take-home options
A dental professional may offer an in-office treatment or a supervised take-home system. Follow the recommended product, concentration and wear time rather than combining products.
Sensitivity and your treatment plan
Temporary sensitivity or gum irritation can occur. Speak with the dental team about existing sensitivity, untreated cavities and gum problems first. Ask about the likely result and the cost of any future touch-ups.
Costs and coverage in Canada
Your cost depends on the proposed plan and your situation. Request a written estimate showing each stage, laboratory fees and follow-up. CDCP coverage depends on program rules, eligibility and the exact service. Confirm your share before treatment.
Understand the CDCPBring these questions to your consultation
- What did the examination show, and what are my options?
- What are the benefits, risks and alternatives in my case?
- How many visits are expected, and who handles follow-up?
- What is included in the estimate, and what will I pay?
Frequently asked questions
Can I choose treatment from this guide?
Use this guide to prepare questions. An examination and your health history are needed to determine which options fit your situation.
Do I need to see a specialist?
A general dentist can often begin an assessment and explain whether a specialist referral would help. Referral arrangements vary by service and practice.
