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Questions and Answers
What is the definition of dental caries?
What are the indications for sealants?
What is an initial caries lesion?
What is the management approach for pit and fissure sealants?
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Which product can be used for occlusal non-cavitated lesions?
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Study Notes
Dental Caries
- Dental caries, commonly known as tooth decay, is a microbial infection that results in the destruction of the hard tissues of the teeth.
- It arises from the demineralization of tooth enamel due to acids produced by bacteria metabolizing fermentable carbohydrates.
Indications for Sealants
- Sealants are recommended for deep grooves and pits on the occlusal surfaces of teeth, particularly in children and adolescents.
- Ideal candidates include those with a history of caries or high caries risk due to dietary habits or inadequate oral hygiene.
- Sealants may also be beneficial in preventing caries in newly erupted permanent molars.
Initial Caries Lesion
- An initial caries lesion is a non-cavitated carious lesion that presents as a white spot on the tooth surface.
- This stage indicates early demineralization, and if detected early, the tooth may still be remineralized without invasive treatment.
Management Approach for Pit and Fissure Sealants
- The management strategy includes assessing the risk of caries development in the patient before application.
- Placement involves cleaning the tooth surface, applying an acid etchant, rinsing, drying, and then bonding the sealant material.
- Regular follow-ups are necessary to monitor the sealant's integrity and the health of the underlying tooth structure.
Product for Occlusal Non-Cavitated Lesions
- Fluoride varnish can be used to manage occlusal non-cavitated lesions by enhancing remineralization.
- It serves as a preventive measure to strengthen enamel and inhibit caries progression in early-stage lesions.
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Description
Test your knowledge about pit and fissure sealants with this quiz. Learn about the definition, advantages, indications, contraindications, and classification of sealants, as well as the clinical application steps.
