Is teeth whitening bad for your teeth
Teeth whitening acts on tooth stains, but sensitivity and gum irritation depend on the product, contact, and condition of your teeth.
The short answer
Teeth whitening is not intended to remove healthy enamel, but it can cause temporary sensitivity or gum irritation and is not suitable for every mouth. A dental examination helps identify decay, cracks, gum disease, and restorations before whitening.
What is the direct answer?
What does this question mean?
Whitening uses peroxide compounds to break down colored molecules within enamel and dentin. It changes natural tooth color, but fillings, crowns, veneers, and bonding do not whiten in the same way.
What can you do next?
Have the cause of discoloration assessed before choosing a product. Follow the supplied instructions, keep gel off the gums, and pause if marked pain, ulceration, or persistent sensitivity develops.
When should you seek dental care?
Seek an examination before whitening if you have toothache, untreated cavities, gum bleeding, exposed roots, cracks, or a loose restoration. Contact a dentist if pain persists after stopping the product.
What should you ask the dentist?
Ask whether your enamel, dentin, gums, and existing restorations are suitable for whitening. Ask which method fits your staining and how sensitivity will be managed if it occurs.
Frequently asked questions
Can whitening fix a gray tooth?
A gray tooth may reflect internal discoloration or pulp damage, so it needs assessment before a whitening choice is made.
Why do my gums turn white during whitening?
Gel touching the gum can irritate it and create a temporary pale appearance; remove the product and seek advice if irritation persists.