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Hipersensibilidade dentinária: uma abordagem contemporânea
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| PPG_34523 | 240.27 KB | Adobe PDF |
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Abstract(s)
A hipersensibilidade dentinária é caracterizada pela perda de esmalte e de cemento na região cervical dos dentes e consequente exposição dos túbulos dentinários que levam a uma condição dolorosa e de desconforto pelo aparecimento de dor aguda, de curta duração e intensidade variável, como resposta exacerbada a um estímulo sensorial não patológico. O objectivo deste trabalho é discutir aspectos importantes sobre hipersensibilidade, sua etiologia multifatorial, teoria de mecanismo da dor, prevalência, bem como a variedade e efetividade de tratamentos para alívio da dor nos dias actuais. Esta monografia foi baseada numa revisão bibliográfica em bibliotecas online. Muitos tratamentos têm sido propostos, mas nenhum universalmente aceite como tratamento definitivo ou altamente confiável, sendo as pastas dentifrícias com arginina o melhor custo benefício. Porém, dependendo da intensidade da hipersensibilidade, uma combinação de instrução de higiene oral, pastas dentifrícias dessensibilizantes e tratamento clínico profissional podem ser requeridos.
Dentin hypersensitivity is characterized by the loss of enamel and cementum in the cervical region of the teeth and consequent exposure of the dentinal tubules that lead to a painful condition and discomfort due to the appearance of acute pain, short duration and variable intensity, as a response Exacerbated by a non-pathological sensory stimulus. The objective of this work is to discuss important aspects of hypersensitivity, its multifactorial etiology, mechanism of pain, prevalence, as well as the variety and effectiveness of treatments for pain relief in the present day. This monograph was based on a bibliographical review in renowned online libraries. Many treatments have been proposed but no universally accepted as definitive or highly reliable treatment, with arginine toothpastes being the most cost-effective, but depending on the intensity of hypersensitivity, a combination of oral hygiene instruction, use of desensitizing pastes and professional clinical treatment may be required.
Dentin hypersensitivity is characterized by the loss of enamel and cementum in the cervical region of the teeth and consequent exposure of the dentinal tubules that lead to a painful condition and discomfort due to the appearance of acute pain, short duration and variable intensity, as a response Exacerbated by a non-pathological sensory stimulus. The objective of this work is to discuss important aspects of hypersensitivity, its multifactorial etiology, mechanism of pain, prevalence, as well as the variety and effectiveness of treatments for pain relief in the present day. This monograph was based on a bibliographical review in renowned online libraries. Many treatments have been proposed but no universally accepted as definitive or highly reliable treatment, with arginine toothpastes being the most cost-effective, but depending on the intensity of hypersensitivity, a combination of oral hygiene instruction, use of desensitizing pastes and professional clinical treatment may be required.
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Keywords
Hipersensibilidade dentinária Dentina sensível Diagnóstico Tratamento Agentes dessensibilizantes dentinários Dentin hypersensitivity Dentin sensitivity Diagnosis Treatment Dentin desensitizing agents