A brighter smile is a common goal for many dental patients. Over time, teeth can become stained or discolored from everyday habits, foods, drinks and natural changes to the teeth.
Before choosing a whitening option, it helps to understand what teeth whitening can and cannot do.
Why Do Teeth Become Discolored?
Certain foods and drinks can contribute to staining over time. Coffee, tea and other strongly colored beverages are common examples.
Natural aging can also change the appearance of teeth. Because every smile is different, the type and severity of discoloration can vary from person to person.
Not Every Stain Is the Same
Some discoloration affects the surface of the tooth, while other color changes may come from deeper within the tooth.
That is one reason results can vary between different whitening products and treatments.
Start With a Dental Evaluation
Before whitening teeth, a dental examination can help identify any existing concerns that may need attention first.
Issues such as cavities, sensitivity or gum irritation may affect which whitening approach is appropriate.
Maintaining a Brighter Smile
After whitening, everyday habits can influence how long results last. Regular brushing, routine dental cleanings and being mindful of foods and beverages that commonly stain teeth can help maintain the appearance of a brighter smile.
Choose the Right Approach for Your Smile
There are many whitening products available, which can make deciding between them confusing.
Talking with a dental professional can provide a clearer understanding of the available options and help determine which approach makes sense based on individual needs and goals.
