Teeth Whitening: Suitability and Sensitivity
Assessment before teeth whitening, causes of discolouration, limits with fillings and crowns, sensitivity and maintaining the result.
Leodent Dental Clinic
Dentistry · Istanbul
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Short videos on this topic
All videos →Short explanations on this topic from the clinic's YouTube channel. 4 videos in total.
Teeth whitening aims to lighten natural tooth colour with a suitable product and method. It is different from scaling. The cause of discolouration, decay and gum health should be assessed first; the shade change varies between people.
Teeth whitening aims to lighten natural tooth colour with a suitable product and method. It is different from scaling. The cause of discolouration, decay and gum health should be assessed first; the shade change varies between people.
What is assessed before treatment?
Assessment includes sensitivity, cracks, exposed roots and visible restorations. A single discoloured tooth needs investigation of its cause. Age, health circumstances and product suitability also inform clinical advice.
How is treatment planned?
In-clinic treatment or a dentist-supervised home approach may be considered. The product, application schedule and review plan are specified. Using more product or extending application beyond instructions does not ensure a better outcome.
Alternatives and limitations
Fillings, crowns and implant restorations do not whiten like natural teeth. Cleaning may address surface staining, while other discolouration needs another approach. No cosmetic treatment is also an option; removing healthy tissue for colour changes requires careful consideration.
Risks and follow-up
Tooth sensitivity and gum irritation can occur. Ask the dentist how to adjust the plan if symptoms develop. Acids, abrasive powders and products of uncertain origin can cause harm. Colour can change over time; any repeat treatment needs assessment.
Related treatment information
- Porcelain Veneers: Assessment and Care
- Zirconia Crowns and Bridges
- Smile Design: Options and Treatment Planning
Questions for the consultation
Discuss why the procedure is being considered, the alternatives, the follow-up needed and your individual risks. Bring information about medicines and previous dental treatment. The contact page provides details for arranging an assessment.
This page provides general information, not a diagnosis or an individual treatment recommendation. Outcomes and recovery vary between patients.
Source and further reading
Frequently Asked Questions
Will whitening lighten my fillings?
No. A possible shade difference between restorations and natural teeth should be discussed first.
Does everyone reach the same shade?
No. Starting shade and the cause of discolouration affect the response; a specific shade cannot be promised.
What if whitening causes sensitivity?
Do not continue beyond product instructions. Discuss symptoms and further applications with your dentist.
Treatments often evaluated together
-
Porcelain Veneers: Assessment and Care
Porcelain veneer assessment, preserving enamel, bonding and orthodontic alternatives, treatment limitations, risks and aftercare.
-
Zirconia Crowns and Bridges
Zirconia crowns and bridges: when they may be considered, tooth preparation, material selection, risks and cleaning.
-
Smile Design: Options and Treatment Planning
Smile design starts with oral health and individual goals: orthodontic and restorative options, tissue preservation, risks and maintenance.
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