Tooth Whitening

Teeth whitening is a cosmetic procedure that removes stains from the outer surface of the teeth using special whitening gels. This treatment typically involves applying a peroxide-based gel and activating it with a light source or laser. The whitening process relies on oxidation-reduction reactions, which break down stains into colorless substances.

Types of Tooth Discoloration

 Intrinsic Staining: Stains that penetrate deep into the tooth and cannot be removed by brushing. These often occur after root canal treatment or due to structural abnormalities.
Extrinsic Staining: Surface stains caused by smoking, coffee, tea, and wine. These can usually be removed with professional cleaning.

Teeth Whitening Methods

1️ In-Office Whitening: Performed by a dentist using light or laser activation. Sessions typically last 45 minutes and provide fast results.
2️ At-Home Whitening: Custom trays and gels prescribed by a dentist. This method is safe and effective but requires careful use.
3️Internal Whitening: Used for discolored root canal-treated teeth. A peroxide gel is placed inside the tooth and changed periodically until the desired whiteness is achieved.

How Long Do Results Last?

• The longevity of whitening depends on diet and oral hygiene habits.
• Regular consumption of staining foods and drinks may cause discoloration to return.
• Maintenance whitening sessions may be required.

Is Teeth Whitening Safe?

• When performed under professional supervision, whitening is safe and does not harm the teeth.
• Some individuals may experience temporary tooth sensitivity to hot and cold.

Who Can Get Teeth Whitening?

Suitable for adults over 18 not recommended for pregnant women or individuals with certain dental conditions.

Things to Avoid During Treatment

 Acidic and staining beverages (coffee, red wine, tea, soda).
Smoking, as it can reduce the effectiveness of the treatment.

When done correctly by a qualified dentist, teeth whitening is an effective and safe way to achieve a brighter, healthier smile!