[Pain management in dentistry].

The aim of the study was to determine the most effective dose of Ibuprofen - one of the non-steroidal anti-inflammatory drugs frequently used in dental practice for pain management. According to our observations, Ibuprofen markedly softens and quickly reduces procedural pain in 55 (91.67%) patients and post-procedural pain in 44 (73.

[Prophylaxis and treatment of periimpalntitis].

Ultrasonic Vector System (Dürr Dental, Germany) is the best means for complex treatment of peri-implantitis. The therapeutic effect of the system proved anti-inflammatory and regenerative impact of calcium hydroxyapatite on the soft tissue around the implant. The effectiveness of the result provided full, persistent and safe removal of bacteria, dental plaque, infected granulation tissue; the possibility of regular monitoring, prevention of re-infection of pathological pockets, without damaging the hard and soft tissues around the implant, the implant itself and artificial fragile crown, securing superb cleaning and polishing of the implant surface, which is an important condition for the further reduction and inactivation of pathogenic bacteria population.

[Stratification of risk factors of progressing of acute respiratory infection in children].

The work purpose is the complex estimation of endogenous intoxication (change of optical density of plasma and erythrocytes), depressions of tissue hypoxia and functions of protective system, clinical and laboratory stratification of the risks-factors promoting progressing of disease and complication of pneumonia. There was carried cross-section study. The study included 36 patients from 1 to 7 years with an acute respiratory infection.

[Some indicators of children homeostasis, living in arsenic polluted environment].

Two groups of school children (7-16 years old) were studied. One child was from Lukhuni gorge, where arsenic was mined and processed for many years; 11 children were living far (>50 km) from the territory of arsenic mining. Pediatric monitoring revealed significant increase of general morbidity, particularly acute respiratory diseases.

[Influence of antioxidant therapy on teeth firm tissues after endobleaching].

By endobleaching in the issue of peroxide penetration, extensively decreases adhesion of teeth tissues in dentinal canaliculus that in turn, demands to delay for some days the procedure of restoration by a filling. And it is inconvenient enough for patients. Proceeding from carried out researches, it is possible to consider the best way out an antioxidants usage after bleaching.