Teeth whitening - How it Works in Teeth whitening

If you are considering whether or not to have teeth whitening, find out more about how it works.

Chairside or home whitening?

For the best results, you should choose to have your teeth whitened with a chairside procedure at a professional cosmetic dentist. This ensures you have access to the most up-to-date technology, expert knowledge and professional service that guarantees quality results. Teeth whitening can take up to two to six visits at approximately 45 minutes each, but there are some cosmetic dentists who offer a one off treatment of 90 minutes with instantaneous results. A professional cosmetic dentist can determine the type and severity of your stains and colouring as well as take care of your oral health before proceeding with the teeth whitening. If you do decide to use a home whitening kit, you should still consult your dentist about the product first to avoid overuse or possible damage to your teeth and mouth.

The Process

Before the teeth whitening process begins, your dentist will ask you about your medical history and learn how your teeth became discoloured. Different types of stains will respond differently to the treatments.

• Your dentist will ensure your teeth and mouth is in the right condition for teeth whitening (i.e. there are no cavities or roots)
• A dental hygienist will clean your teeth and prepare them for the teeth whitening procedure.
• If you are having non-vital teeth whitening, it will not improve teeth that have had root-canal treatment, if you have had root canals, the dentist will choose a procedure that whitens the tooth from the inside.
• Vital teeth whitening procedures usually use a gel-like whitening solution in a tray that resembles a mouth guard. This is placed over the teeth for the necessary period of time.
• Some whitening agents are triggered by lights or heat and lasers are also used by some cosmetic dentists for a high speed alternative to the regular teeth whitening procedures.

Maintain a Bright Smile

Once you have completed the teeth whitening, your dentist may see you for a follow-up appointment. If you are a heavy black coffee drinker, red wine fan or a smoker, you will have to return to the dentist chair for further teeth whitening to maintain the teeth's brightness.

Teeth whitening is a safe cosmetic procedure that can transform your teeth and smile. If you want to make an impact for your wedding, job interview or generally feel more confident about your smile, it's an efficient, convenient and cost-effective option.

The Mermaid Dental Clinic offers a full range of dental services including teeth whitening procedures. With great patient care, the clinic offers the latest technology for painless and superior results. Situated in the West End, the heart of London, we are trained and equipped to treat every aspect of your dental needs with professionalism and expertise. You can make an appointment by calling 0207 580 1001.

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