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How Does Laser Teeth Whitening Work?

How Does Laser Teeth Whitening Work?

How Does Laser Teeth Whitening Work?

Laser teeth whitening, also known as laser-assisted teeth whitening, is a cosmetic dental procedure that aims to whiten and brighten a person’s teeth. It is typically performed in a dental office by a trained professional. The process involves the use of a special dental laser to enhance the teeth whitening process. Here’s how laser teeth whitening works:

Preparation: Before the procedure begins, the dentist in Jaipur will typically perform a thorough examination of your teeth and gums to ensure they are in good health and suitable for teeth whitening. Any existing dental issues, such as cavities or gum disease, should be addressed beforehand.

Protective Measures: To protect your gums and lips from the laser and the whitening gel, the best dentist will place a rubber dam or a protective gel on your gums and lips. This creates a barrier to prevent contact between the whitening solution and the sensitive soft tissues of your mouth.

Application of Whitening Gel: A high-strength hydrogen peroxide or carbamide peroxide whitening gel is applied to the surface of your teeth. This gel contains active ingredients that break down stains and discolorations on your tooth enamel. It remains on your teeth for a specific period of time.

Laser Activation: Once the whitening gel is applied, a dental laser is used to activate the teeth whitening process. The laser light typically falls within the blue or red spectrum and interacts with the whitening gel to accelerate the whitening reaction.

Photothermal Effects: The laser generates heat and light energy that penetrates the tooth enamel, helping to enhance the effectiveness of the whitening gel. This heat and light activate the gel and expedite the release of oxygen molecules from the gel.

Oxygen Release: As the teeth whitening gel breaks down, it releases oxygen ions that penetrate the tooth enamel. These oxygen ions interact with the discolored molecules, effectively breaking them down and causing the teeth to appear whiter.

Multiple Sessions: The entire laser teeth whitening process may require several sessions, each lasting around 15-20 minutes. The dentist will monitor the progress and may apply more whitening gel and use the laser as needed to achieve the desired level of whiteness.

Post-Treatment Evaluation: After the final session, the best dentist near me will remove the protective materials and evaluate the results. You should notice an immediate improvement in the color of your teeth. The dentist may also take before and after photos to document the transformation.

Aftercare: The dentist may provide instructions on post-treatment care, including dietary and lifestyle recommendations to help maintain the whitening results. This often includes avoiding staining substances like coffee, tea, and tobacco.

Laser teeth whitening is generally considered safe and effective when performed by a qualified dental professional like Facekraft Dental Clinic. However, the degree of whitening achieved can vary from person to person, and the results may not be permanent. Over time, teeth may gradually re-stain, so occasional touch-up treatments may be necessary to maintain the desired level of whiteness.

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