Do you wince when drinking hot coffee, biting into ice cream, or brushing your teeth? You’re not alone. Tooth sensitivity is a common dental concern. In this guide, we’ll explore tooth sensitivity causes and treatments, along with prevention strategies. Understanding the causes, treatments, prevention strategies, and lifestyle considerations can help you maintain a comfortable, healthy smile.
What Is Tooth Sensitivity?
Tooth sensitivity occurs when the underlying layer of your tooth, called dentin, becomes exposed. Dentin contains tiny tubules that connect directly to your tooth’s nerve. When triggered by hot, cold, sweet, or acidic foods, these nerves send sharp pain signals to the brain.
Common symptoms include:
- Short, sharp pain when consuming hot, cold, or sweet foods and drinks
- Discomfort while brushing or flossing
- Pain when breathing in cold air
Common Causes of Sensitive Teeth
- Enamel Wear: Over time, the protective enamel on your teeth can wear down due to aggressive brushing, acidic foods, or teeth grinding.
- Gum Recession: When gums recede, the roots of your teeth become exposed, increasing sensitivity.
- Tooth Decay and Damage: Cavities, chipped teeth, or worn fillings can leave teeth vulnerable to sensitivity.
- Dental Procedures: Recent cleanings, whitening treatments, or other dental work can temporarily increase sensitivity.
- Diet and Lifestyle: Frequent consumption of acidic or sugary foods and beverages can erode enamel and trigger discomfort.
Temporary vs. Chronic Sensitivity
Not all sensitivity is cause for alarm.
- Temporary sensitivity often follows dental cleanings, whitening treatments, or minor enamel wear.
- Chronic sensitivity may signal gum disease, cavities, or enamel erosion and should be evaluated by a dentist promptly.
Treatment Options for Sensitive Teeth
Treatment depends on the underlying cause and severity:
- Desensitizing Toothpaste: Helps block sensation from dentin to the nerve.
- Fluoride Treatments: Strengthen enamel and reduce pain in sensitive areas.
- Dental Bonding or Sealants: Protective coatings for exposed roots or worn enamel.
- Gum Recession Treatments: Surgical or non-surgical methods to cover exposed roots.
- Professional Restorations: Fillings, crowns, or other treatments for cavities, fractures, or wear.
Lifestyle and Home Care Tips
- Use a soft-bristled toothbrush and a gentle brushing technique.
- Brush your teeth twice daily and floss once a day to protect your gums.
- Wait 30–60 minutes after acidic foods or drinks before brushing.
- Rinse with a fluoride mouthwash to strengthen enamel.
- Reduce acidic or sugary foods; instead, chew sugar-free gum to stimulate saliva production.
- Wear a night guard if you grind or clench your teeth.
Connection to Overall Oral Health
Tooth sensitivity isn’t just uncomfortable; it may signal deeper issues such as:
- Gum disease
- Enamel erosion
- Tooth decay or structural damage
Addressing sensitivity early helps prevent more serious dental problems, including tooth loss in severe cases. Our Experienced Dentists are here for you.
When to See a Dentist
Persistent or severe sensitivity should not be ignored. Schedule an appointment with our office if you notice:
- Pain lasting more than a few weeks
- Sensitivity localized to one tooth
- Visible gum recession or changes in tooth colour
- Discomfort interfering with eating or daily activities
Your dentist here at Spring Hill Dental can identify the root cause and recommend personalized treatments, which are often more effective than over-the-counter products.
Final Thoughts
Tooth sensitivity doesn’t have to control your life. By understanding tooth sensitivity causes and treatments, plus preventive care, you can enjoy your favourite foods and drinks without pain.
At Springhill Dental in The Pas, Manitoba, our team offers gentle and effective solutions to protect your smile. Whether you need fluoride treatments, restorations, or simply advice on better brushing habits, we’re here to help.
Please reach out to us today to schedule a consultation and Experience the Difference in your oral health.
Call us at 204-623-1999 or [book online here].
Let’s keep your smile strong, healthy, and pain-free for the long run. Tooth sensitivity is a common dental concern. In this guide, we’ll explore tooth sensitivity causes and treatments, along with prevention strategies
