Pearl white teeth
A brighter smile comes from removing surface stains or lightening tooth pigments with peroxide under a planned whitening approach.
What is the direct answer?
A brighter smile comes from removing surface stains or lightening tooth pigments with peroxide under a planned whitening approach.
What does this question mean?
Whitening can reduce stains from foods, drinks, tobacco, or age-related color change, but it does not change the color of fillings, crowns, veneers, or bonding.
Peroxide enters enamel and dentin and oxidizes colored molecules; sensitivity or gum irritation depends on concentration, contact, fit, and existing tooth conditions.
What can you do next?
A dentist should examine decay, cracks, leaking fillings, gum inflammation, and exposed roots before whitening.
Use the prescribed gel and tray or in-office protocol as directed, and stop if burning, marked pain, or persistent sensitivity develops.
When should you seek dental care?
Seek an examination before whitening if a tooth is painful, darkening by itself, fractured, or has a new cavity.
Contact the dental team if gum burns, sensitivity persists, or restorations appear mismatched after natural teeth lighten.
Frequently asked questions
Can home care solve the underlying problem?
A dentist should examine decay, cracks, leaking fillings, gum inflammation, and exposed roots before whitening.
What changes the treatment choice?
Peroxide enters enamel and dentin and oxidizes colored molecules; sensitivity or gum irritation depends on concentration, contact, fit, and existing tooth conditions.