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Introduction: There are more than 20 drugs, that are widely used as medical expulsive therapy after extracorporeal shock wave lithotripsy (ESWL). Herbal plants are actively used along with the drug therapy in order to improve the efficiency of the treatment., Purpose of the Study: to evaluate the efficiency of the drug "Renotinex" in patients with kidney stones, as medical expulsive therapy., Materials and Methods: A total of 41 patients with kidney stones who undergone ESWL were included in the study. Patients were divided into two groups of 21 patients. In the main group, patients received the dietary supplement "Renotinex" 2 capsules 2 times a day for 1 month, along with standard medical expulsive therapy (NSAIDs [Diclofenac suppositories 50 mg in case of pain] + alpha blockers [Tamsulosin 0.4 mg in the morning for 1 month). The efficiency of treatment was evaluated after 2 and 4 weeks by means of ultrasound and x-ray. A presence and mean size of the stone and dilatation of the collecting system were assessed. In addition, complete blood count (hemoglobin, level of red blood cells and white blood cells), as well as urinalysis (microhematuria and leukocyturia) were performed. For statistical analysis, Student's criterion and the Fishers method were used., Results: After 2 weeks of treatment, a decrease in the hemoglobin level, number of leukocytes and erythrocytes in urine, as well as a significant decrease in pelvis size and the average size of the urinary stone were seen in the main group. In the control group, there was also a slight decrease in the hemoglobin and a significant increase in the grade of leukocyturia and microhematuria. After 4 weeks, significant intergroup differences were documented in the level of microhematuria, pelvis size and the presence of stone in the collecting system, as confirmed by ultrasound and X-ray study. Stone-free rate in the main group was 47.6%, compared to 20% in the control group., Conclusion: Medical expulsive therapy in combination with dietary supplements "Renotinex" after ESWL is more efficient than standard medical expulsive therapy (NSAIDs and -blockers) as monotherapy.

The peculicidal activity of eight plant essential oils in 75% isopropyl alcohol was in vitro investigated. Of them, the substances that were most active against lice were tea tree (Melaleuca), eucalyptus, neem, citronella (Cymbopogon nardus), and clove (Syzygium aromaticum) oils; KT50 was not more than 3 minutes on average; KT95 was 4 minutes. After evaporating the solvent, only five (tea tree, cassia, clove, anise (Anisum vulgare), and Japanese star anise (Illicium anisatum) oils) of the eight test botanical substances were active against lice. At the same time, KT50 and KT95 showed 1.5-5-fold increases. Citronella and anise oils had incomplete ovicidal activity. Since the lice were permethrin-resistant, the efficacy of preparations based on essential oils was much higher than permethrin.

The use of the EIA point technique permitted the detection of viruses affecting essential-oil plants. The method is simple, highly specific, sensitive and can be used for checking seedlings prior to planting.