Patients with teeth that are discolored due to age, smoking or other extrinsic staining factors are excellent candidates for teeth whitening. As teeth whitening continues to grow in popularity, research continues into all types of whitening systems.
Teeth whitening is not permanent and works by removing the organic materials in the enamel by dissolving them with a peroxide derivative. Teeth whitening is only effective if there is a lot of enamel.
There are two principle forms of teeth whitening: professional whitening and teeth whitening kits.
Professional Teeth Whitening
The dentist will determine whether you are a candidate for teeth whitening and what type of whitening system would provide the best results.
Before the teeth whitening treatment, most dentists clean the teeth, fill any cavities, and make sure the patient’s gums are healthy.
Dentists will usually advise trying teeth whitening first, to avoid the need for more complex cosmetic work. Complications that can occur in professional teeth whitening are infrequent and are usually minor in nature. Overall, teeth whitening under professional supervision is an effective method for whitening the teeth.
Teeth Whitening Kits
An alternative method to professional teeth whitening is to use a teeth whitening system or kit. Most teeth whitening systems consists of a whitening gel that is placed in mouthpieces that fit over your teeth for various amounts of time.
The American Dental Association has granted its seal of approval to some teeth whitening products, so be sure and look for the ADA mark of approval if you are going to purchase a whitening kit. When using an at home teeth whitening kit, it is important that the manufacturer’s directions are followed precisely. Do not use a teeth whitening product for more than 14 days without consulting a dental professional.
Disadvantages and Limitations of Teeth Whitening
Teeth whitening is very effective, there can be short term disadvantages, such as sore gums or sore teeth from the bleach. Crowns, bridges, bonding, and fillings only return to their original coloring; they do not lighten any further with professional teeth whitening. Different stains require different solutions, therefore it is important to have a consultation with an oral health professional before trying a teeth whitening product.
While teeth whitening does create brighter smiles, some people’s expectations are very high and they are disappointed with the results.
Research continues into all types of whitening systems. Due to its effectiveness, teeth whitening is sure to continue to grow in popularity. Regular professional teeth cleaning by your dentist will help support the lasting success of teeth whitening.
Consider teeth whitening, if your teeth are darkened from age, smoking, tea or coffee.
As teeth whitening continues to grow in popularity, research continues into all types of whitening systems.
The dentist will determine whether you are a candidate for teeth whitening and what type of whitening system would provide the best results. Overall, teeth whitening under professional supervision is an effective method for whitening the teeth.
An alternative method to professional teeth whitening is to use a teeth whitening system or kit. Most teeth whitening systems consists of a whitening gel that is placed in mouthpieces that fit over your teeth for various amounts of time.
