A sharp sting when you sip something cold or hot can certainly be flinch worthy, but should you be worried? Fortunately, not every case of sensitivity is a reason to rush to dial your dental office. However, knowing the difference between a simple annoyance and a true dental emergency can save you from unnecessary stress. Continue reading to learn more about tooth sensitivity and discern when it’s time to see your dentist.
What Causes Teeth to be Sensitive?
Tooth sensitivity happens when the protective outer layer of your tooth, the enamel, wears down, exposing the softer dentin beneath. This allows heat, cold, or even sweet or acidic foods to reach the nerves inside your teeth, triggering pain signals. Common causes include:
- Brushing your teeth too hard, or using a hard toothbrush
- Gum recession exposing tooth roots
- Cavities or tooth decay
- Worn or broken fillings
- Teeth grinding at night (bruxism)
Some of these issues are minor and manageable, while others can signal more serious problems. But how will you know which is which? You’ll need to pay attention to what your mouth is telling you.
When Sensitivity Isn’t a Dental Emergency
Occasional discomfort from hot or cold foods usually isn’t a dental emergency. Sensitivity caused by mild enamel wear, whitening treatments, or brushing too aggressively often improves with time and the right tools. In these cases, switching to a soft-bristled toothbrush and desensitizing toothpaste and limiting certain snacks may be all you need.
When Sensitivity Could Be a Dental Emergency
If sensitivity suddenly worsens, lingers long after eating or drinking, or comes with other symptoms, it could be more serious. Red flags include severe or throbbing pain that doesn’t go away, swelling or bleeding gums, and cracked or broken teeth.
If you experience signs of infection like swelling, pus, or fever, see your dentist immediately. These situations require professional attention right away. Ignoring them can lead to infections, abscesses, or even tooth loss!
What If You Can’t Tell?
If you’re ever unsure whether a dental issue is serious, it’s always better to err on the side of caution. Call your dentist if anything feels out of the ordinary. They can determine whether you need immediate care or simply use a different strategy to manage sensitivity.
In the meantime, avoid extremely hot, cold, or sugary foods and keep your oral hygiene routine consistent, but gentle.
Tooth sensitivity doesn’t always mean a crisis is brewing, but it should never be ignored! By paying attention to your symptoms and acting quickly when something feels off, you can protect your smile and prevent small problems from turning into full-blown dental emergencies.
About the Author
Dr. Anas Alhossin, “Dr. Al,” is dedicated to providing gentle, comprehensive care for patients experiencing everything from sensitivity to missing teeth. He earned his dental degree from Boston University’s Henry M. Goldman School of Dental Medicine before completing advanced training in esthetic dentistry at the University of Minnesota. A lifelong learner, Dr Al continues to sharpen his skills through multiple professional organizations. Call (508) 880-4910 to schedule an emergency appointment at Raynham Dental or visit our website to learn more.