A Dentist on Centre

Frequently Asked Questions: Teeth Whitening

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Would you like to know more about A Dentist on Centre? Or are interested in finding out more about particular procedures?

The list below may help to answer some of your questions.

Teeth Whitening

There are many causes for tooth discolouration. These include ageing and the consumption of staining substances such as coffee, tea, soft drinks, tobacco and red wine. During tooth formation, consumption of tetracycline, certain antibiotics or excessive fluoride may also cause tooth discolouration.

For the first 48 hours, it is important NOT to eat foods which can stain your teeth. After this initial period the chance of staining your teeth is not increased following whitening.

Sensitivity during the treatment may occur with some patients. The Pola light generates minimal heat which is the usual source of discomfort. Occasionally, minor tingling sensations are experienced immediately after the procedure, but always resolve, usually within a few hours. We recommend taking Nurofen or Panadol after the whitening procedure.

Light sensitive individuals, including those undergoing PUVA therapy (Psolaren+UV Radiation) or other photochemotherapy, or patients with melanoma, should not undergo the Pola In-Office procedure. Also, patients taking any light sensitive drugs or substances, whether over the counter, prescription or homeopathic, should consult their primary care physician prior to the procedure. Anyone who is not eligible for Polaoffice In-Office Whitening for these reasons may be an excellent candidate for Poladay Take-Home Whitening.

Although the teeth around the fillings will lighten, the fillings themselves and crowns will not whiten to the same extent. Some whitening of tooth-coloured restorations may occur but ceramic fillings and crowns will not change in colour. Any tooth-coloured restorations on your front teeth will need to be replaced after the whitening procedure.

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Any surgical or invasive procedure carries risks, and we recommend seeking a second opinion from an appropriately qualified health practitioner before proceeding.