Tooth Sensitivity and Its Causes

Do you wince in pain when sipping on a hot cup of coffee or indulging in a scoop of your favorite ice cream? If the answer is yes, you’re not alone. Tooth sensitivity is a common dental woe that affects many individuals. In this article, we’ll explore the reasons behind tooth sensitivity, how to cope with it, and when it’s time to consult us at, Queen St. Dental in Tottenham.

Understanding Tooth Sensitivity

Tooth sensitivity, also known as dentin hypersensitivity, is a condition where you experience discomfort or pain when your teeth come into contact with hot, cold, sweet, or acidic foods and beverages. It’s like a quick jolt of discomfort that can make you think twice about that ice-cold drink.

Common Causes of Tooth Sensitivity

1. Exposed Dentin: The outermost layer of your tooth is enamel, but if it wears down or gets damaged, it can expose the dentin underneath. Dentin contains tiny tubules that lead to the tooth’s nerve center, causing sensitivity when stimulated.
2. Tooth Decay: Cavities can weaken your tooth’s structure, leading to increased sensitivity.
3. Gum Recession: If your gums recede, it can expose the sensitive roots of your teeth.
4. Tooth Grinding: Habitual teeth grinding can wear down enamel and lead to sensitivity.
5. Acidic Foods and Drinks: Consuming high-acid foods and beverages can erode enamel, making your teeth more sensitive.

Managing Tooth Sensitivity

Here are some tips to help you manage tooth sensitivity:

1. Use a Soft Toothbrush: Opt for a soft-bristle toothbrush and gentle brushing techniques to reduce enamel erosion.
2. Desensitizing Toothpaste: Specialized toothpaste can help block the transmission of pain signals from the tooth’s surface to the nerve.
3. Fluoride Mouthwash: Using fluoride mouthwash can strengthen enamel and reduce sensitivity.
4. Limit Acidic Foods: Reduce your intake of acidic foods and drinks to preserve enamel.
5. Wear a Mouthguard: If you grind your teeth at night, a custom-fitted mouthguard can help protect your enamel.
6. Professional Treatment: Consult your dentist for professional treatment options like dental bonding, dental sealants, or in-office desensitizing treatments.

When to See Our Dental Team

If your tooth sensitivity persists or worsens, it’s crucial to schedule a dental appointment. Our dental team can identify the underlying cause and recommend appropriate treatment. Ignoring tooth sensitivity may lead to more severe issues like cavities or gum disease.

The Bottom Line

Tooth sensitivity can be both uncomfortable and frustrating, but it’s a condition that can be managed with the right care and guidance. By understanding the causes and implementing the tips mentioned above, you can enjoy your favorite foods and drinks without the worry of tooth sensitivity.

Don’t let tooth sensitivity hold you back from savoring life’s simple pleasures. Schedule an appointment with us at, Queen St. Dental in Tottenham today, by calling (905) 963-4663 to assess and address your tooth sensitivity.

Remember, your comfort is our priority, and a pain-free, radiant smile is just a phone call away