Assuntos
Poluentes Atmosféricos , Anticorpos/uso terapêutico , Sistema Nervoso Autônomo/efeitos dos fármacos , Sistema Nervoso Autônomo/fisiopatologia , Doenças Biliares/fisiopatologia , Fármacos Neuroprotetores/uso terapêutico , Poluentes Atmosféricos/sangue , Poluentes Atmosféricos/toxicidade , Anticorpos/administração & dosagem , Antioxidantes/administração & dosagem , Antioxidantes/uso terapêutico , Sistema Biliar/efeitos dos fármacos , Sistema Biliar/inervação , Doenças Biliares/sangue , Criança , Colagogos e Coleréticos/administração & dosagem , Colagogos e Coleréticos/uso terapêutico , Quimioterapia Combinada , Feminino , Humanos , Masculino , Fármacos Neuroprotetores/administração & dosagem , Resultado do TratamentoRESUMO
The article covers data on influence of working shifts duration and shift work intensity on cardiovascular system functioning in operators of mining excavators. Findings are that 8 hours shift with regular shift schedule (40 working hours per week) gives significant load on cardiovascular system of workers engaged into underground activities. 50% of mining excavator operators following this working schedule develop transitory arterial hypertension within 10 years. Longer work shift over 8 hours and more intensive shifting schedule over 40 hours per week causes stable arterial hypertension within 3 months in 60% of workers, in 10% of cases associated with lower functioning of sinus node.
Assuntos
Hipertensão/etiologia , Mineração , Doenças Profissionais/etiologia , Tolerância ao Trabalho Programado/fisiologia , Adulto , Eletrocardiografia , Humanos , Masculino , Fatores de Tempo , Recursos HumanosRESUMO
303 children with the diagnosis "Hepatobiliary disorders of cystic duct or gall bladder" and "Sphincter Oddu's spasm" have been examined. After a profound children's examination, the data of objective survey, and also laboratory, biochemical, immune, functional rates (such as ultrasound survey, cardiointervalography) and findings of chemical-analytical survey of the toxics rate (such as aroma carbons, phenol, aldehydes, aliphatic alcohols) in biospheres of children's organisms were a nalysed. The evaluation of the effectiveness of children's hepatobilliary disorders'treatment in conditions of the environmentae negative factors' influence.
