Tooth Sensitivity Treatment in Peterborough, ON

Get gentle relief for sensitive teeth. We help patients find lasting comfort with personalized treatments for tooth sensitivity—so you can enjoy hot and cold foods without discomfort.

Caring for Sensitive Smiles with Precision and Compassion

Tooth sensitivity is a common concern that can affect your daily life. If you’ve felt sharp pain when sipping coffee, eating ice cream, or brushing your teeth, you may have exposed dentin—the sensitive inner layer of your tooth. At Cornerstone Family Dentistry, we offer targeted treatment plans to reduce sensitivity and protect your enamel from further damage.

Worn Enamel or Exposed Dentin

Your enamel is the hard outer layer that protects your teeth. When it thins from overbrushing, acidic foods, or natural wear, it exposes the inner dentin—leading to pain when eating or drinking.

Gum Recession

Receding gums can leave the roots of your teeth exposed, which are more sensitive than enamel-covered surfaces. This is especially common in patients with gum disease or those who brush too aggressively.

Dental Issues or Habits

Sensitivity can also result from untreated cavities, cracked teeth, clenching or grinding (bruxism), or recent dental work. We’ll evaluate your symptoms to determine the right course of treatment.

Our Team

Say Hello to Peterborough’s Smile Experts

Our team shares a commitment to excellence and a passion for creating healthy, confident smiles. We'll treat you like family, delivering the highest standard of care in a warm, welcoming environment.

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Modern Care for Better Outcomes

Experience the difference of modern dentistry with our state-of-the-art CEREC technology, offering same-day crowns and restorations. No more temporary crowns or return visits – get your perfect smile in a single appointment.

Same-Day Emergency Care

Life doesn't wait for dental emergencies, and neither do we. Our dedicated team provides same-day emergency appointments, ensuring you get prompt relief when you need it most.

How We Treat Sensitive Teeth

Before Your Visit

We recommend:

Noting when the pain occurs (e.g., cold foods, brushing, morning vs. night)
Avoiding triggers like acidic foods or whitening toothpaste before your visit
Sharing your dental history and any recent changes or concerns

During Your Appointment

Evaluation and Diagnosis: We begin with a gentle examination, checking for signs of enamel wear, gum recession, cavities, or bite issues. Digital X-rays may be used to assess beneath the surface.

Personalized Treatment Plan: Depending on the cause, we may recommend:

Desensitizing treatments or fluoride varnish
Bonding to cover exposed dentin
Mouthguards to prevent grinding
Gum therapy if recession is involved

Home Care Support: We’ll guide you in choosing the right toothpaste, brushing techniques, and lifestyle habits to reduce irritation and prevent sensitivity from returning.

Frequently Asked Questions

Are there treatments to reduce sensitivity?

Absolutely. We offer in-office desensitizing treatments, fluoride applications, bonding, and gum care to help protect sensitive areas.

Can teeth whitening cause sensitivity?

Yes, whitening can temporarily increase sensitivity. We’ll guide you on safe, dentist-approved options if whitening is part of your smile goals.

What toothpaste should I use?

We recommend desensitizing toothpaste that contains potassium nitrate or stannous fluoride. We’ll suggest options based on your specific needs.

Can I still get cleanings if my teeth are sensitive?

Yes. We take special care with sensitive patients and offer comfort options during cleanings to ensure a pain-free experience.

Will sensitivity go away on its own?

It might, but if sensitivity lasts more than a few days or worsens, it’s important to seek care to prevent further damage.

Can sensitive teeth be cured?

Yes—depending on the cause, treatment options can greatly reduce or eliminate sensitivity, often without invasive procedures.

What causes tooth sensitivity?

Common causes include worn enamel, receding gums, tooth grinding, cavities, or cracked teeth. We'll identify the source and recommend the best treatment for you.

Connect with Us

We’d love to make your next dental visit a great one! Call (705) 996-7035 or schedule online to book your appointment—we’ll be in touch soon to confirm.

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