Eficacia de los barnices fluorados en la inactivación de caries
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2020-10
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Universidad de Guayaquil. Facultad Piloto de Odontología
Resumen
La caries dental es una enfermedad de proceso continuo, dinámico y crónico que afecta la estructura dentaria, provocando la desmineralización, entre los factores patológicos se encuentran los microorganismos acidogénicos y acidúricos presente en la placa dental, la frecuencia en el consumo de azúcares fermentables y la disfunción salival mientras que los factores de protección que conllevan a la remineralización se encuentran los componentes de la saliva iones de fosfato y calcio, el flujo salival, desde esta perspectiva la lesión cariosa incipiente es reversible cuando se detectada a tiempo, evitando tratamientos restauradores. Por las razones expuestas, la presente investigación bibliografica tiene como objetivo: Analizar la actividad de los barnices fluorados en la inactivación de la caries en su fase inicial, protocolo y técnicas de aplicación. El uso del barniz fluorado se caracteriza por prolongar la liberación de flúor por mayor tiempo en boca, existen investigaciones que evalúan la remineralización y acción contra la caries otorgando mayor resistencia al esmalte dental. La información expuesta emitió conceptos y generalidades que permitió ampliar conocimientos sobre: la actividad de los barnices fluorados en la inhibición de la caries dental en su fase inicial, protocolo y técnicas de aplicación. Estudios in vitro demuestran que la liberación de flúor después de la aplicación del barniz se mantiene por aproximadamente cuatro meses a seis meses, resultando una mejor captación de flúor y creando mayor resistencia ante la desmineralización, actuando como reservorio de liberación de fluoruro pudiendo ser usado incluso como tratamiento para la sensibilidad dentaria.
Dental caries is a disease of continuous, dynamic and chronic process that affects the dental structure, causing demineralization, among the pathological factors are the acidogenic and aciduric microorganisms present in dental plaque, the frequency in the consumption of fermentable sugars and the Salivary dysfunction, while the protective factors that lead to remineralization are the components of saliva, phosphate and calcium ions, salivary flow. From this perspective, the incipient carious lesion is reversible when detected early, avoiding restorative treatments. For the reasons stated, the present bibliographic research aims to: Analyze the activity of fluorinated varnishes in the inactivation of caries in its initial phase, protocol and application techniques. The use of fluoride varnish is characterized by prolonging the release of fluoride for a longer time in the mouth, there is research that evaluates remineralization and action against caries, giving greater resistance to tooth enamel. The information presented gave concepts and generalities that allowed for more knowledge about: the activity of fluorinated varnishes in the inhibition of dental caries in its initial phase, protocol and application techniques. In vitro studies show that fluoride release after varnish application is maintained for approximately four to six months, resulting in better fluoride uptake and creating greater resistance to demineralization, acting as a reservoir for fluoride release and can even be used as a treatment for tooth sensitivity.
Dental caries is a disease of continuous, dynamic and chronic process that affects the dental structure, causing demineralization, among the pathological factors are the acidogenic and aciduric microorganisms present in dental plaque, the frequency in the consumption of fermentable sugars and the Salivary dysfunction, while the protective factors that lead to remineralization are the components of saliva, phosphate and calcium ions, salivary flow. From this perspective, the incipient carious lesion is reversible when detected early, avoiding restorative treatments. For the reasons stated, the present bibliographic research aims to: Analyze the activity of fluorinated varnishes in the inactivation of caries in its initial phase, protocol and application techniques. The use of fluoride varnish is characterized by prolonging the release of fluoride for a longer time in the mouth, there is research that evaluates remineralization and action against caries, giving greater resistance to tooth enamel. The information presented gave concepts and generalities that allowed for more knowledge about: the activity of fluorinated varnishes in the inhibition of dental caries in its initial phase, protocol and application techniques. In vitro studies show that fluoride release after varnish application is maintained for approximately four to six months, resulting in better fluoride uptake and creating greater resistance to demineralization, acting as a reservoir for fluoride release and can even be used as a treatment for tooth sensitivity.
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CARIES DENTALES, BARNICES FLUORADOS, DESMINERALIZACION DENTAL