Annotation. The use of modern methods of treatment of pathology of hard tissues of teeth and dentition with the use of aesthetic prostheses provides for significant grinding of hard tissues.
Аnnotation: A mandatory condition for replacing the defect of teeth and dentition with fixed prostheses is the preparation of teeth. At all stages of orthopedic treatment with fixed prostheses, it is necessary to use temporary fixed prostheses to protect the prepared teeth from the influence of the oral micro-flora cavity, external irritants, replenishment of function, aesthetics and diction.
Annotation. Every year, the number of deliveries by caesarean section tends to increase. There are many risks in such an operation, and the decision to perform a caesarean section is made according to certain criteria, including if delivery through the natural birth canal threatens the life of the mother or fetus. For this purpose, there are certain indications, the list of which is clearly specified and limited.
Abstract. According to various authors, Wolf-Parkinson`s (WPW) syndrome in patients with Ebstein anomaly occurs in 7–30% cases . While mortality rate from undiagnosed and not fully eliminated arrhythmias in patients who has been successfully operated on heart disease reaches 32% [2,3]. Unfortunately, to date, this combined pathology is not recognized on time in most of adult patients.
Abstract. This article reflects the results of research on the antioxidant activity of compounds in the group of flavonoids, which are characterized by the ability to neutralize reactive oxygen species and break chain reactions, so they are characterized by a certain range of biological activity.
Abstract. This article reflects the results of scientific research based on a social survey of students of the Republic of Kazakhstan. We interviewed 301 people. The questionnaire contained questions about the respondents ' education, work and personal life. Analyzing the results of the survey, we found a correlation between the health status of young people and the level of stress in their lives.