Introduction
Do you feel a sharp pain in your teeth when enjoying a hot coffee or a scoop of ice cream? You’re not alone. Tooth sensitivity affects millions of people and can interfere with your everyday life. At Earth Dental Hospital, we understand how uncomfortable it can be, and we’re here to help you find lasting relief.
What Is Tooth Sensitivity?
Tooth sensitivity—also known as dentin hypersensitivity—is a condition where your teeth become sensitive to hot, cold, sweet, or acidic foods and drinks. The pain is usually sudden and sharp, but temporary.
Why Do Teeth Become Sensitive?
Tooth sensitivity occurs when the protective enamel on your teeth wears down, exposing the underlying layer called dentin. Dentin contains tiny tubes that lead to the nerves inside your tooth, making it more responsive to temperature and pressure changes.
Common Causes:
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Brushing too hard
Using a hard-bristled toothbrush or aggressive brushing can wear down enamel. -
Tooth decay or cavities
Untreated cavities can expose the dentin or nerves. -
Gum recession
This can expose tooth roots, which are naturally more sensitive. -
Teeth grinding (bruxism)
This habit wears down the enamel over time. -
Acidic foods and drinks
Citrus, soda, and vinegar-based products can erode enamel. -
Recent dental procedures
Whitening, fillings, or cleanings can cause temporary sensitivity.
Symptoms of Tooth Sensitivity
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Sharp pain when eating or drinking something hot, cold, sweet, or sour
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Pain when brushing or flossing
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Discomfort while breathing in cold air
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Occasional throbbing in one or more teeth
Treatment Options at Earth Dental Hospital
Our expert dentists can accurately diagnose the cause of your sensitivity and recommend personalized treatments, including:
✅ Desensitizing toothpaste
Specially formulated to block pain signals.
✅ Fluoride treatments
Strengthens enamel and reduces sensitivity.
✅ Dental bonding
Covers exposed root surfaces.
✅ Gum graft surgery
For severe gum recession cases.
✅ Root canal therapy
If sensitivity is due to nerve damage or deep decay.
How to Prevent Tooth Sensitivity
🪥 Use a soft-bristled toothbrush
🍽️ Avoid acidic foods and drinks when possible
🛑 Don’t grind your teeth – ask us about nightguards
🧴 Choose a toothpaste for sensitive teeth
🦷 Schedule regular dental cleanings and checkups
🥤 Use a straw when drinking acidic beverages
When to Visit Earth Dental Hospital
If you’re experiencing tooth sensitivity that’s persistent, painful, or getting worse, it’s time to consult our dental team. Delaying treatment can lead to further damage or infection.
