Check suitability first
Whitening should begin with an assessment of your teeth and gums. Tell the dental team about any sensitivity and existing dental work. Whitening changes natural tooth colour; it will not lighten crowns, dentures or implants. Ask how that could affect the appearance of your smile.
Discuss the approach
A dental professional may offer a prescribed home system with fitted trays or treatment in the clinic. Follow the instructions for the specific product rather than extending treatment yourself. A faster appointment does not remove the need for an assessment or a discussion of your expectations.
Ask about side effects
Sensitivity and irritation can occur. Ask your dental team what to expect and whom to contact if symptoms bother you. Discuss how results may change over time and what future maintenance could involve. Choose a dental professional who can explain the treatment and provide support afterwards.
General information, not an individual treatment recommendation. These articles have not undergone a clinical review. Discuss treatment decisions with a registered dental professional.