Does Tartar Cause Tooth Sensitivity? Many patients ask whether tartar can cause sensitivity.
The answer is yes — indirectly.
Tartar contributes to gum inflammation and recession, which expose sensitive root surfaces.
How Sensitivity Develops
Tooth sensitivity occurs when dentin becomes exposed.
Dentin contains microscopic tubules connected to nerves.
When gum tissue recedes due to tartar-induced inflammation, roots become vulnerable.
The Role of Gum Recession
Chronic tartar buildup irritates gums.
Inflammation weakens supporting tissue.
Over time, gums pull away from teeth.
Exposed roots respond to temperature changes and sweet foods.
Additional Mechanisms
Tartar may also:
Trap bacteria
Promote enamel wear
Increase acidic environment
These factors amplify discomfort.
Symptoms to Watch For
Common signs include:
Sharp pain with cold drinks
Discomfort when brushing
Sensitivity to sweets
Early intervention reduces progression.
Treatment Options
Treatment may include:
Professional tartar removal
Desensitizing toothpaste
Fluoride application
Gum therapy
Addressing the cause is critical.
Prevention
Preventive measures:
Proper brushing technique
Daily flossing
Regular dental visits
Reducing tartar reduces sensitivity risk.
Discover how Dental Pro 7 supports cleaner tooth surfaces
If you experience tooth sensitivity and visible tartar, schedule a dental visit. Early removal and gum evaluation prevent worsening discomfort.
FAQ – Does Tartar Cause Tooth Sensitivity?
1. Can removing tartar reduce sensitivity?
Yes, if inflammation is the cause.
2. Is sensitivity permanent?
It depends on the level of gum recession.
3. Should I use desensitizing toothpaste?
Yes, but combine it with professional care.
Does Tartar Cause Tooth Sensitivity? Learn how gum recession and exposed roots from buildup increase discomfort.
- Gum Irritation: Tartar (hardened plaque) builds up along and under the gumline, harboring bacteria that irritate and inflame gum tissue.
- Recession: This chronic inflammation causes the gums to pull away from the teeth (recession).
- Exposed Roots: As gums recede, they expose the tooth’s roots. Unlike the crown, roots are not protected by tough enamel.
- Nerve Stimulation: Roots are covered by a thinner layer called cementum. When this wears down, microscopic tubules in the underlying dentin allow hot, cold, or acidic stimuli to reach the nerves directly, triggering sharp pain.
- Visual Changes: Teeth may appear “longer” as more of the root becomes visible near the gumline.
- Discoloration: Tartar often appears as yellow, brown, or black deposits that cannot be brushed away.
- Temperature Sensitivity: Sudden, sharp pain when consuming very hot or cold foods and drinks.Cleveland Clinic
- Professional Cleaning: Once plaque hardens into tartar, it can only be safely removed by a dentist through a process called scaling and root planing.
- Desensitizing Products: Using a desensitizing toothpaste containing potassium nitrate or stannous fluoride can help block pain signals to the nerves.
- Gentle Hygiene: Use a soft-bristled toothbrush and gentle, circular motions to avoid further aggravating receded gums.
- Dental Treatments: For severe cases, a dentist may apply fluoride varnishes, bonding agents, or recommend a gum graft to cover exposed roots.Cleveland Clinic
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