Teeth Sensitivity Management In Chennai

Low-Level Laser Therapy (LLLT)

TEETH SENSITIVITY MANAGEMENT

Low-Level Laser Therapy  is one of the advanced treatments we provide at Best Dental Clinic – Dr N Deenadayalan T Nagar, Chennai and Dr Julian’s Laser Dental Clinic Tambaram, Chennai. Laser desensitization a form of Low-Level Laser Therapy (LLLT), provides immediate relief from sensitive teeth without the need for anesthesia.

The procedure works by sealing microscopic openings in the dentin that lead to sensitive nerve tissue, while directing laser energy into the affected areas to suppress nerve activity by eliminating the exposed tubules.

Additionally, LLLT has well-known anti-inflammatory and photobiomodulatory properties that help reduce inflammation in the dental pulp and surrounding tissues. Using low-power lasers or LEDs in the red to near-infrared spectrum (650–1000 nm), LLLT stimulates natural healing processes and alleviates pain without causing heat damage or structural changes to the tissue.

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Key Features of Laser Desensitization (LLLT)

  • Non-invasive and painless treatment for sensitive teeth

  • Does not produce heat, unlike surgical lasers

  • Often used as an alternative to drugs or surgery

  • Involves exposure of cells or tissue to low levels of red and near-infrared light

Why Choose Us

At Best Dental Clinic – Dr N Deenadayalan T Nagar, Chennai and Dr Julian’s Laser Dental Clinic Tambaram, Chennai, we are committed to delivering safe, advanced, and personalized dental care for every patient.

👩‍⚕️ Experienced Specialists

Our expert dentists and pediatric specialists ensure gentle, effective treatments for all ages

💎 Advanced Technology

We use modern equipment like dental lasers, digital X-rays, and advanced imaging for precise results.

🌟 Patient-Centered Care

We create a calm, friendly environment—especially for children—to make every visit stress-free.

🦷 Complete Dental Solutions

From cosmetic smile makeovers to child care and advanced surgeries, we cover all dental needs under one roof.

🏥 Trusted Clinics in Chennai

With two reputed branches in T Nagar and Tamabram, we are among the city’s most trusted dental care providers.

🔒 Safe & Hygienic Environment

We follow strict sterilization and hygiene protocols to ensure your complete safety during every procedure.

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💬Frequently Asked Questions ?

LLLT / Tooth Sensitivity FAQ - Best Dental Clinic
My teeth hurt when I drink cold water or eat sweets. Do I really need laser treatment?
If your teeth react painfully to cold, hot, or sweet foods, it’s a sign that the dentin or nerve is exposed. LLLT, available at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai, targets the cause by sealing these tiny channels and calming the nerves, providing real relief rather than just masking symptoms.
How is LLLT different from regular desensitizing toothpaste or gels?
Toothpaste only temporarily blocks sensitivity and requires long-term use. LLLT actually seals the dentin tubules and reduces nerve activity, offering faster and longer-lasting relief. At Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai, patients usually feel the difference immediately after the session.
Will it hurt? I’m scared of lasers on my teeth.
LLLT is completely painless. The laser used is low-power and does not generate heat or damage your teeth. Many patients describe it as a gentle warming or soothing sensation at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai.
How long does one session take? Do I need multiple visits?
Each session usually lasts 10–20 minutes, depending on how many teeth are sensitive. Some patients need only one session, while others may require 2–3 sessions for optimal results. The dentist at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai or Dr Julian’s Laser Dental Clinic, Tambaram, Chennai will advise a personalized plan.
Are there any risks or side effects?
LLLT is very safe with almost no side effects. Unlike surgical lasers, it’s non-invasive and won’t harm your teeth or gums. Our dentists at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai ensure the procedure is done precisely for your comfort.
Can I eat, drink, or brush my teeth after treatment?
Yes. There are no restrictions. You can resume normal eating and oral hygiene immediately. Dentists at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai may also recommend specific toothpaste or tips to maintain the results.
How long will the effects last?
With good oral care, the effects can last months to years. Avoiding acidic foods, using a soft toothbrush, and regular dental check-ups help maintain sensitivity-free teeth. Our teams at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai provide guidance for long-term care.
I have multiple sensitive teeth. Will laser treatment work on all of them at once?
Yes. LLLT can treat multiple teeth in a single session, though very severe cases might need additional visits. At Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai, your treatment is customized based on your sensitivity level.
I have gum recession and sensitive teeth. Can LLLT help?
Absolutely. LLLT not only reduces nerve sensitivity but also promotes healing of surrounding tissues. Patients with mild to moderate gum recession often notice reduced discomfort and improved oral health after treatment at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai.
Is this suitable for kids or elderly patients?
Yes. LLLT is safe for all age groups, including children and seniors, because it is non-invasive and drug-free. Our dentists at Best Dental Clinic – Dr N Deenadayalan, T Nagar, Chennai and Dr Julian’s Laser Dental Clinic, Tambaram, Chennai adjust the intensity according to age and tooth condition.