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A cárie dentária do ponto de vista microbiológico: revisão narrativa
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Abstract(s)
O objetivo desta tese é realizar uma revisão bibliográfica narrativa sobre a cárie dentária do ponto de vista microbiológico. Em particular, descreve a constituição do biofilme dental saudável e patológico e suas diferentes fases de desenvolvimento. Também o seu envolvimento no desenvolvimento da cárie dentária através dos diversos microrganismos quem o coloniza. Além disso, uma transmissão dessas bactérias entre mãe e filho foi demonstrada por estudos citados. Existem fatores de riscos que aumentam a sua probabilidade de ocorrência. Mas existem meios eficazes de prevenção contra o seu desenvolvimento.
Trabalho consistiu na realização de uma pesquisa bibliográfica em diferentes bases de dados eletrónicas, nomeadamente: B-on, Pubmed, Researchgate e Science direct com o intuito de “cárie dentária”, “biofilme dentário”, “S.mutans”, “bacterias”, “Lactobacillus”, “Actinomyces”.
Foram incluídos artigos completos sobre o assunto, revisões e estudos com seres humanos em inglês, português e francês. Os artigos relevantes para a revisão foram escolhidos pelo autor de acordo com aqueles que obedeciam aos critérios de inclusão estabelecidos.
Concluiu-se que a cárie dentária é uma doença causada por um desequilíbrio de microrganismos na flora oral. Existem alguns fatores que aumentam o risco de cárie dentária. O tratamento da cárie dentária depende da sua extensão.
The objective of this dissertation is to carry out a narrative bibliographic review on dental caries from a microbiological point of view. In particular, describe the different phases of the dental biofilm and its development. Also its involvement in the development of dental caries through the various microorganisms that colonize it. Furthermore, the transmission of bacteria between mother and child has been demonstrated by studies. There are risk factors that increase its probability of occurrence. However, there are effective means of preventing its development. The work consisted in carrying out a bibliographic search in different electronic databases, namely: B-on, Pubmed, Researchgate and Science direct with the aim of “dental caries”, “dental biofilm”, “S.mutans”, “bacteria”, “Lactobacillus”, “Actinomyces”. Full articles on the subject, reviews and studies with human beings in English, Portuguese and French were included. The author according to those that met the established inclusion criteria chose articles relevant to the review. In conclusion, that dental caries is a disease caused by an imbalance of microorganisms in the oral flora. There are some factors that increase the risk of tooth decay. The treatment of tooth decay depends on his extension.
The objective of this dissertation is to carry out a narrative bibliographic review on dental caries from a microbiological point of view. In particular, describe the different phases of the dental biofilm and its development. Also its involvement in the development of dental caries through the various microorganisms that colonize it. Furthermore, the transmission of bacteria between mother and child has been demonstrated by studies. There are risk factors that increase its probability of occurrence. However, there are effective means of preventing its development. The work consisted in carrying out a bibliographic search in different electronic databases, namely: B-on, Pubmed, Researchgate and Science direct with the aim of “dental caries”, “dental biofilm”, “S.mutans”, “bacteria”, “Lactobacillus”, “Actinomyces”. Full articles on the subject, reviews and studies with human beings in English, Portuguese and French were included. The author according to those that met the established inclusion criteria chose articles relevant to the review. In conclusion, that dental caries is a disease caused by an imbalance of microorganisms in the oral flora. There are some factors that increase the risk of tooth decay. The treatment of tooth decay depends on his extension.
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Keywords
Cárie dentária Biofilme dentário S.mutans Bacterias Lactobacillus Actinomyces