Вплив забруднених річкових вод на здоров’я людини (на прикладі Сумської області)
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Дата
2018
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Анотація
Встановлено, що прямого впливу показників забрудненості річкових вод на здоров’я населення регіону не виявлено. З’ясовано, що особливості гідрографічної мережі, несприятливі природні процеси, такі як підтоплення та затоплення, підсилені діяльністю людини, забруднення водойм нечистотами, сприяють поширенню тяжкого гельмінтозу, як опісторхоз, ендемічний осередок якого знаходиться на території області, через що впродовж останніх 5 років у регіоні виявлено 62% усіх хворих на це захворювання в країні.
The article examines the impact of polluted river water on public health (on the example of the Sumy region). It has been clarified with the help of pair correlation that the indicators of river water pollution (water pollution index and trophy-saprobiological index) onto the incidence of the population, the prevalence of all types of diseases of the Sumy region population, in particular infectious and parasitious, does not directly affect. The article describes indirect ways of the impact of contaminated river water on the human body, through the fish. Special attention is paid to such a disease as opisthorchiasis, the endemic focus of which is located on the territory of the region, because of which over the past 5 years 62% of all patients with this disease in the country have been identified in the region. The article deals with the path of affection of intermediate hosts by the causative agent of the disease, a detailed analysis of the situation on the incidence of opisthorchiasis in the Sumy region from 2005 to 2016. It was found certain relationship between the areas with the maximum indices of flooding (raising the water table) of the territory (basins of the Desna and Vorskla rivers) and high incidence rates of opisthorchiasis (Shostkinsky district and city Shostka, Seredina-Budsky, Krolevetsky, Belopolsky districts) have been presented. It was also found some coincidence between the territories with high flooding indices (basins of the Seim and Sula rivers) and and high incidence rates of opisthorchiasis (Lebedinsky, Nedrygailovsky, Romensky districts). It is established that the peculiarities of the hydrographic network, unfavorable natural processes such as raising the water table and flooding, intensified by human activities, contamination of reservoirs with sewage, promote the spread of such heavy helminthiasis as opisthorchiasis. In conclusion, the author says that the problem under consideration is acute and urgent for the region, is the result of a combination of a number of factors, both natural and anthropogenic, and requires further research and disclosure.
The article examines the impact of polluted river water on public health (on the example of the Sumy region). It has been clarified with the help of pair correlation that the indicators of river water pollution (water pollution index and trophy-saprobiological index) onto the incidence of the population, the prevalence of all types of diseases of the Sumy region population, in particular infectious and parasitious, does not directly affect. The article describes indirect ways of the impact of contaminated river water on the human body, through the fish. Special attention is paid to such a disease as opisthorchiasis, the endemic focus of which is located on the territory of the region, because of which over the past 5 years 62% of all patients with this disease in the country have been identified in the region. The article deals with the path of affection of intermediate hosts by the causative agent of the disease, a detailed analysis of the situation on the incidence of opisthorchiasis in the Sumy region from 2005 to 2016. It was found certain relationship between the areas with the maximum indices of flooding (raising the water table) of the territory (basins of the Desna and Vorskla rivers) and high incidence rates of opisthorchiasis (Shostkinsky district and city Shostka, Seredina-Budsky, Krolevetsky, Belopolsky districts) have been presented. It was also found some coincidence between the territories with high flooding indices (basins of the Seim and Sula rivers) and and high incidence rates of opisthorchiasis (Lebedinsky, Nedrygailovsky, Romensky districts). It is established that the peculiarities of the hydrographic network, unfavorable natural processes such as raising the water table and flooding, intensified by human activities, contamination of reservoirs with sewage, promote the spread of such heavy helminthiasis as opisthorchiasis. In conclusion, the author says that the problem under consideration is acute and urgent for the region, is the result of a combination of a number of factors, both natural and anthropogenic, and requires further research and disclosure.
Опис
Ключові слова
індекс забруднення води, індекс трофо-сапробіологічних показників, затоплення, підтоплення, опісторхоз, water contamination index, trophysaprobiological index, flooding, raising the water, table, opisthorchiasis
Бібліографічний опис
Данильченко, О. С. Вплив забруднених річкових вод на здоров’я людини (на прикладі Сумської області) [Текст] / О. С. Данильченко // Гідрологія, гідрохімія і гідроекологія. – 2018. – № 1 (48). – С. 37–45.