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Tooth sensitivities
Introduction
Usually occurs due to attrition of teeth, abrasion or gingival recession
Pathophysiology
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Signs and symptoms
• Sharp pain that worsens with pressure on the exposed tooth
• Sharp pain when drinking hot or cold beverages
Diagnostic criteria
• Sharp pain that worsens with pressure on the exposed tooth
• Sharp pain when drinking hot or cold beverages
Investigation
Not required
X-ray may be indicated to rule out other causes like dental cavities
Treatment
Non-pharmacological
- The cause should be found and treated
It is recommend brushing teeth with;
• Desensitizing toothpaste for sensitive teeth.
• Fluoride gel, apply 12 hourly
Other management may include
• Root canal
• Surgical gum graft
Pharmacological
- None
Prevention
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Updated on,
4 Novemba 2020, 09:49:12
References
1. STG
2. Mayo clinic. adult health. https://www.mayoclinic.org/healthy-lifestyle/adult-health/expert-answers/sensitive-teeth/faq-20057854. Accessed on 4.11.2020
3. Healthline. Sensitive tooth. https://www.healthline.com/health/sensitive-teeth. Accessed on 4.11.2020
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