A brighter smile is a common cosmetic goal, but tooth colour can change for several reasons. Coffee, tea, tobacco, age and certain medications may affect the appearance of teeth. Before choosing a whitening treatment, it is useful to understand what is causing the discolouration and whether your teeth and gums are healthy enough for whitening.
A dental examination can identify cavities, gum problems, worn enamel or restorations that may need attention first. Whitening products change the colour of natural teeth, but crowns, veneers and fillings may not whiten in the same way. That means a dentist should discuss how treatment could affect the overall appearance of your smile, especially if you have visible dental work.
Professional whitening may be performed in a clinic or prescribed for use at home, depending on the case. Your dentist can explain the method, expected result and possible temporary sensitivity or gum irritation. Follow the instructions carefully and avoid using products more frequently or for longer than advised. If sensitivity becomes uncomfortable, ask your dentist what to do.
Whitening is not a substitute for regular cleaning or oral hygiene. Brushing twice daily, cleaning between the teeth and attending checkups help maintain oral health. Limiting frequent exposure to strongly coloured drinks may also help reduce new surface staining.
If you are thinking about teeth whitening in Cairo, start with a conversation about your current dental health and desired shade. A realistic plan should take into account your natural tooth colour, existing restorations and comfort. Cosmo Dental Center lists whitening among its cosmetic dentistry services, and a consultation can help you decide whether it is a suitable choice. Explore the center’s services.