Umwelt- und analytische Toxikologie

Ground Water Arsenic Poisoning in "Tilak Rai Ka Hatta" Village of Buxar District, Bihar, India Causing Severe Health Hazards and Hormonal Imbalance

Abstract

Kumar A, Ali Md, Rahman S Md, Iqubal A Md, Anand G, Niraj PK, Shankar P and Kumar R

In the recent times, arsenic poisoning due to contaminated ground water in the middle Gangetic plain has resulted to lots of health related problems in the population. In Bihar (India), about 16 districts have been reported to be affected with arsenic poisoning. In the present study, Tilak Rai Ka Hatta village, a flood plain Diara region of river Ganga in Buxar district was targeted for the ground water arsenic assessment and health related problems assessments among the village population. Altogether, 120 water samples were randomly collected for arsenic estimation and their results were statistically analysed. While for assessment of health related problems in the village people, 120 biological samples (blood) were collected from the same households. The study showed high contamination of arsenic in the ground water as three fourth region of the entire village had arsenic levels more than 100 ppb. The typical symptoms of hyperkeratosis in the palm and sole, melanosis of the skin in the village people were highly prevalent. In the population, there was prevalence of cancer and infertility cases. The assessment of blood samples exhibited severe hormonal imbalance among the village population. Present study thus concludes that, arsenic poisoning in entire village has caused severe health hazards to the village population. It has not only caused skin diseases or cancer but the entire population has threat over the infertility due to hormonal imbalance. So, a proper strategy is immediately required to cater the severity of the arsenic poisoning in this village.