Teeth Whitening
What is Teeth Whitening ?
Teeth whitening is a highly effective way of lightening the natural color of teeth without removing anything on its surface. This process cannot result in a complete change of color, but will lighten the existing shade of white. It is not advisable to whiten teeth for children below 18 years and for pregnant or nursing women.
Whitening Toothpastes
All toothpaste help remove surface stains because they contain mild abrasives. Some whitening toothpaste contains gentle polishing or chemical agents that provide additional stain removal effectiveness. Whitening toothpaste can help remove surface stains only and do not contain bleach; over-the-counter and professional whitening products contain carbamide peroxide or hydrogen peroxide that helps lighten the color deep in the tooth. Whitening toothpaste can lighten the tooth’s color by about one shade. In contrast, light-activated whitening conducted in Dr. Deepali Chopde's office can make your teeth three to eight shades lighter.
Over-the-Counter Whitening Strips and Gels
Whitening gels are clear, peroxide-based gels applied with a small brush directly to the surface of your teeth. Instructions vary depending on the strength of the peroxide. Follow the directions on the product carefully. Initial results are seen in a few days and final results are sustained for about four months.
Tooth whitening may be undertaken for a variety of reasons, but whitening may also be recommended to some individuals by dental professionals.
- Intrinsic tooth staining
- Aesthetics
- Dental fluorosis
- Endodontic treatment (internal bleaching)
- Tetracycline staining