Stained and Discoloured Teeth

Understand What May Be Changing the Colour of Your Smile

Understanding Tooth Discolouration

Teeth can gradually change colour for many reasons, including coffee, tea, certain foods and beverages, tobacco use, aging, and plaque buildup. Some stains develop on the outer surface of the enamel, while other types of discolouration can originate from changes within the tooth itself.


Because the cause and type of discolouration can vary, a dental assessment can help determine which approach may be appropriate. At Deer Lake Dental, our dentists can examine your teeth, discuss factors that may be contributing to colour changes, and help you understand your options for improving the appearance of your smile.

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Coffee and Tea Can Contribute to Surface Staining

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Tobacco Use Can Cause Noticeable Tooth Discolouration

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Natural Aging Can Gradually Change Tooth Colour

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Plaque Buildup Can Make Teeth Appear Dull or Stained

Options for Improving Stained or Discoloured Teeth

Not every type of tooth discolouration responds to the same treatment. Some surface stains may be reduced through professional Dental Cleaning, while other types of staining may respond to professional teeth whitening. Deer Lake Dental offers in-house teeth whitening for patients who are suitable candidates and would like to brighten the appearance of their smile.


For deeper or more noticeable discolouration, other Cosmetic Dentistry options may be considered depending on the condition of your teeth and your individual smile goals. Our dentists can assess your teeth and discuss appropriate treatment options to help you make an informed decision about your dental care.