Tooth Sensitivity
Wylie, Texas
The article explains that tooth sensitivity occurs when normal activities like consuming hot/cold beverages or eating sweet foods cause discomfort.
Tooth Structure
- Enamel: Outer protective layer
- Cementum: Root covering
- Dentin: Softer tissue with microscopic tubules
- Pulp chamber: Contains nerves and blood vessels
Common Causes
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Tooth Decay: Cavities penetrating enamel expose dentin, causing sharp pain
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Infection: Decay reaching the pulp requires root canal treatment
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Trauma: Chips or cracks expose dentin and pulp to bacteria
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Gum Disease: Periodontitis exposes softer root cementum
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Acidic Erosion: Acids damage enamel; enamel restoration requires fillings or crowns
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Abrasive Erosion: Aggressive brushing causes enamel loss and gum recession
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Tooth Grinding: Pressure wears enamel; nightguards redistribute forces
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Malocclusion: Unbalanced bites cause wear or cracking
Recommendation
The article emphasizes: "Any unpleasant or painful sensation which persists should be evaluated by your dentist to determine the cause of your sensitivity and to create a treatment plan for a pain-free smile."
