If you’ve ever winced from a sharp pain when enjoying ice cream or sipping a cold drink, you’re not alone. Tooth sensitivity to cold is one of the most common dental complaints we see at Toothcrew Family Dental here in SE Calgary. Understanding why this happens—and what you can do about it—can help you enjoy your favorite foods and drinks without discomfort.
What Causes Sensitivity to Cold?
Cold sensitivity typically occurs when the protective layers of your teeth become compromised, exposing the inner layer called dentin. This layer contains tiny tubules that connect directly to the nerve of your tooth. When cold substances touch exposed dentin, they trigger the nerve and cause that familiar jolt of pain.
Several factors can lead to this exposure:
Enamel erosion is one of the primary culprits. Your tooth enamel can wear down over time due to acidic foods and drinks, aggressive brushing, or teeth grinding. Once this protective shield thins, the underlying dentin becomes vulnerable to temperature changes.
Receding gums expose the tooth roots, which lack the protective enamel coating that covers the crown of your tooth. Gum recession can result from periodontal disease, harsh brushing techniques, or simply aging. Many of our Calgary patients are surprised to learn that their brushing technique might be contributing to their sensitivity.
Tooth decay and cavities create pathways for cold to reach the sensitive inner structures of your tooth. Even small cavities can cause significant discomfort when exposed to temperature extremes.
Recent dental work can temporarily increase sensitivity. If you’ve had a filling, crown, or teeth whitening treatment, you might experience cold sensitivity for a few days to a couple of weeks as your tooth adjusts.
When Should You See a Dentist in SE Calgary?
While occasional mild sensitivity might not be cause for alarm, you should schedule an appointment at Toothcrew Family Dental if you experience persistent pain that lasts more than a few seconds after the cold stimulus is removed, sensitivity that suddenly worsens or appears in multiple teeth, pain when biting down or chewing, or visible signs of decay, cracks, or gum recession.
These symptoms could indicate underlying issues that require professional treatment. Catching problems early at our SE Calgary dental clinic can prevent more extensive and costly procedures down the road.
Treatment Options Available in Calgary
The good news is that tooth sensitivity is highly treatable. Depending on the cause, we might recommend desensitizing toothpaste containing compounds that block sensation from reaching the tooth nerve, fluoride treatments to strengthen enamel and reduce pain transmission, dental bonding to cover exposed root surfaces, or gum grafting procedures for cases of significant recession.
For patients dealing with teeth grinding, a custom nightguard can protect your enamel from further wear. If decay is the culprit, a simple filling might be all you need to restore comfort.
Prevention Tips from Your Calgary Dentist
Preventing cold sensitivity often comes down to protecting your enamel and gums. Use a soft-bristled toothbrush and gentle circular motions rather than aggressive back-and-forth scrubbing. Limit acidic foods and beverages like citrus fruits, soda, and wine, or rinse with water after consuming them. Wait at least 30 minutes after eating acidic foods before brushing, as your enamel is temporarily softened. Don’t forget to floss daily to maintain healthy gums and prevent recession.
Regular dental checkups every six months allow us to catch potential problems before they develop into painful sensitivity issues. At Toothcrew Family Dental, we serve families throughout SE Calgary and surrounding communities, providing comprehensive care in a comfortable, welcoming environment.
Experience Matters
Dr. Randhawa and our team at Toothcrew Family Dental understand that dental pain—even something as seemingly minor as cold sensitivity—can significantly impact your quality of life. We take the time to diagnose the root cause of your discomfort and create a personalized treatment plan that fits your needs and budget.
Located conveniently in SE Calgary, we’re here to help you achieve optimal oral health without the worry of unexpected tooth pain. Whether you’re dealing with sensitivity, need a routine cleaning, or have other dental concerns, we’re committed to providing exceptional care for every member of your family.
Don’t let tooth sensitivity hold you back from enjoying life. Contact Toothcrew Family Dental today to schedule your appointment. Call us or book online—we’re accepting new patients and look forward to helping you smile with confidence again.
Toothcrew Family Dental
Your Trusted SE Calgary Dentist
587-358-3333
Serving SE Calgary families with comprehensive dental care including preventive, restorative, and cosmetic dentistry.