Is whitening gel safe
Whitening gel risks depend on its peroxide concentration, contact time, application accuracy, and the condition of the teeth and gums.
The short answer
Whitening gel risks depend on its peroxide concentration, contact time, application accuracy, and the condition of the teeth and gums. Dental whitening uses peroxide compounds to oxidize some stain molecules within enamel and dentine.
What is the direct answer?
What does this question mean?
Dental whitening uses peroxide compounds to oxidize some stain molecules within enamel and dentine. Common treatment-related problems include temporary tooth sensitivity and gum irritation, while fillings, crowns, and veneers do not change colour like natural teeth.
What can you do next?
Use only a product intended for teeth and follow its directions exactly. Do not apply gel over untreated cavities, cracked teeth, inflamed gums, or an ill-fitting tray, and stop if marked pain or tissue whitening develops.
When should you seek dental care?
Have a dental examination before whitening if you have pain, decay, gum disease, exposed roots, cracks, or extensive restorations. Get prompt advice for persistent sensitivity or a chemical burn.
What should you ask the dentist?
Ask which peroxide formulation and tray design are suitable, whether disease must be treated first, and how existing restorations will affect the final shade.
Frequently asked questions
Could this have more than one cause?
Yes. An examination distinguishes common irritation or inflammation from tooth, gum, appliance, or medical causes.
What information should I bring?
Bring a list of medicines, relevant health conditions, when the symptom began, and what makes it better or worse.