A study of the influence of psychoemotional stress on microbfl landscape of the gingival furrow in students
Abstract
Aim. To study the influence of psychoemotional stress on the microbal landscape of the gingival furrow, which is in a state of eubiosis and dysbiosis in students.
The study involved 67 students aged by 17-20 years. As a model of acute psychoemotional stress was used the situation of passing an important exam. A microbiological study was made of the general microbial contamination of the gingival furrow and its colonization by individual microbal species using aerobic and anaerobic cultivation methods.
In the state of relative dormancy, 100% of people without gum disease were found to have an eubiotic condition of the gingival microbal, 100% of persons with catarrhal gingivitis - the microbal of the gingival groove were in a state of dysbiosis.
The influence of the stressor on the disorder of the balance of the microbial homeostasis of the dental gingival slit causes an increase in the imbalance of microbial associations in the form of a decrease in the comensal microflora and an increase in the opportunistic pathogenicity.
About the Authors
Z. V. LalievaRussian Federation
O. N. Risovannaya
Russian Federation
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Review
For citations:
Lalieva ZV, Risovannaya ON. A study of the influence of psychoemotional stress on microbfl landscape of the gingival furrow in students. Parodontologiya. 2018;24(4):99-103. (In Russ.)