Background: Plaque is formed by various bacterial microorganisms, one of them is Streptococcus mutans which is attached to both tooth surface and acrylic plate through polymers between the bacterial matrix and salivary components, which can cause inflammation of the mucosa, namely denture stomatitis, and angular cheilitiswhich has the potential to cause more serious problems. complex. Green tea(Camellia sinensis) is herbal plant that is reported to have anti-bacterial activity.

Currently, patients in this article very definitely complain about the "craving" for heroin, vividly and in detail describe the attraction to the drug, ask for help, they are dominated by unconscious anxiety, vivid pictures of drug use appear in their dreams. Increased anxiety acted as the main and non-specific psychopathological marker of the general deterioration of the mental state. Withdrawal phobia was found in almost all clinical observations, depending on the dose of heroin used.

This article presents the results of a study of the psychopharmacological activity of BAC, obtained on the basis of vegetation common in our country. The studied substance was studied by the action and search, the anxiolytic activity of experimental animals, as well as by oral administration at doses of 5.0 and 15 mg/kg of its activity in relation to emotions or fear. As a result of the screening studies, it was noticed that the action and search activity of experimental animals decreased under the influence of the substance under study. At the same time, this substance showed little anxiolytic activity in relation to the control group. Also, in the Sonberg method, the excretion of urine and excrement by experimental animals decreased due to noise and external factors. Thus, based on the conducted screening study, it can be concluded that the studied substances significantly reduce fear and emotional arousal. This indicates that the studied substances have a calming effect.

This article presents the results of a study of the psychopharmacological activity of BAC, obtained on the basis of vegetation common in our country. The studied substance was studied by the action and search, the anxiolytic activity of experimental animals, as well as by oral administration at doses of 5.0 and 15 mg/kg of its activity in relation to emotions or fear. As a result of the screening studies, it was noticed that the action and search activity of experimental animals decreased under the influence of the substance under study. At the same time, this substance showed little anxiolytic activity in relation to the control group. Also, in the Sonberg method, the excretion of urine and excrement by experimental animals decreased due to noise and external factors. Thus, based on the conducted screening study, it can be concluded that the studied substances significantly reduce fear and emotional arousal. This indicates that the studied substances have a calming effect.

The presented analysis presents the results of a brief review of the literature devoted to the analysis of the occurrence, development and diagnosis of diseases of the hepatobiliary system in children, as well as achievements and shortcomings in treatment. The conducted analyses have shown that today the prevalence and development of obesity worldwide, especially in young children, is increasing every day, and the development of obesity in these children and adolescents is the main modifiable risk factors in the pathogenesis of pathologies of the liver and biliary tract. Based on the above information, the implementation of successful measures for the prevention and treatment of obesity can make a huge contribution to reducing the incidence of the hepatobiliary system by a certain amount.