Teeth naturally darken over time. Tea, coffee, paan, tobacco, some medicines and simple ageing can all leave teeth looking yellow or dull. Teeth whitening uses a bleaching gel to lighten the natural colour of your teeth, and when a dentist supervises it, the gel is applied carefully and your gums are protected.
Before any whitening, it helps to know what is causing the discolouration. Some stains sit on the surface and come off with a professional teeth cleaning and scaling. Others are deeper inside the tooth and respond better to bleaching. At Divine Dental Care in Ankleshwar, the dentist checks your teeth first and tells you whether whitening is likely to help.
What the treatment involves
Dental whitening gels contain hydrogen peroxide or carbamide peroxide, which break down stains inside the tooth. Dentist-supervised whitening is usually done in the clinic, at home with trays made to fit your teeth, or a combination of both. The dentist will recommend the approach that suits your teeth.
It is important to know the limits before you start:
- Whitening works on natural teeth only. Crowns, veneers, bridges and tooth-coloured fillings do not change colour, so visible ones may need replacing afterwards to match.
- Grey or brown staining from some medicines, an old injury or a root-canal-treated tooth may respond less well. Other options, such as veneers or bonding, are covered on our cosmetic dentistry page.
- Results vary from person to person, so no exact shade can be promised.
Whitening is not done while there is untreated decay or gum disease, and many dentists advise postponing it during pregnancy and breastfeeding as a precaution.
Common reasons patients come in
- Teeth that have yellowed with age
- Stains from tea, coffee, paan or tobacco
- Wanting a brighter smile before a wedding, festival or family function
- A single tooth that looks darker than the others
- Planning crowns or veneers, so new work can be matched to a lighter shade
- Little change after trying whitening toothpastes or home remedies
How the treatment works at Divine Dental Care
- Check-up first. The dentist examines your teeth and gums for decay, worn enamel, gum problems or leaking fillings that need attention before whitening.
- Recording your shade. Your current tooth colour is noted so you can compare it later.
- Cleaning. Surface stains and tartar are removed, as whitening works better on clean teeth.
- Protecting the gums. A protective barrier is placed over the gums before the gel is applied; for home whitening, trays are made for your teeth and you are shown how to use them.
- Whitening. The gel is applied for the time the dentist decides is right for you. More than one session may be needed.
- Review. The dentist checks the result and any sensitivity, and advises on keeping the colour.
Aftercare and recovery
Teeth often feel sensitive to cold for a few days after whitening, and the gums may feel slightly irritated. This is usually temporary. A toothpaste for sensitive teeth can help; tell the dentist if sensitivity is strong or does not settle.
For the first couple of days, many dentists suggest avoiding strongly coloured food and drinks such as tea, coffee, cola, turmeric-rich curries and red sauces, as teeth can pick up stains more easily. Whitening does not last forever. Depending on your habits, results often last from several months to a few years. Avoiding tobacco, rinsing with water after tea or coffee and regular cleaning help keep teeth brighter for longer. You can book an appointment for a whitening consultation in Ankleshwar.
Frequently asked questions
Is teeth whitening safe for my enamel?
When it is planned and supervised by a dentist and used as directed, whitening is generally considered safe for enamel. Problems are more likely with overuse or with products of unknown strength.
Will whitening work on my crown or filling?
No. Whitening only lightens natural teeth. Crowns, veneers and fillings stay the same colour, so the dentist will explain whether any of them may need replacing to match afterwards.
How white will my teeth get?
It depends on your natural tooth colour and the cause of the staining. Many people see a noticeable change, but the result cannot be predicted exactly. The dentist will discuss realistic expectations before you start.
Can I use whitening kits bought online?
It is safer to speak to a dentist first. Whitening without a check-up can hide problems such as decay, and products of unknown strength can irritate the gums or make teeth sensitive.
Can teenagers have their teeth whitened?
Whitening is usually not advised for children and young teenagers, whose teeth are still developing. The dentist will advise based on age and the health of the teeth.
Every mouth is different. The right treatment for you is decided only after Dr. Dhara M. Sudani examines your teeth and, if needed, takes an X-ray. This page is general information, not a diagnosis.