Minamata disease is a neurological disease caused by severe mercury poisoning. Signs and symptoms include ataxia, numbness in the hands and feet, general muscle weakness, loss of peripheral vision, and damage to hearing and speech. In extreme cases, insanity, paralysis, coma, and death follow within weeks of … See more In 1908, the Chisso Corporation first opened a chemical factory in Minamata, Kumamoto Prefecture, located on the west coast of the southern island of Kyūshū. Initially producing fertilisers, the factory followed the … See more On 21 April 1956, a five-year-old girl was examined at Chisso's factory hospital in Minamata. The physicians were puzzled by her symptoms: difficulty walking, difficulty speaking, … See more The years between the first set of "sympathy money" agreements in 1959 and the start of the first legal action to be taken against Chisso in 1969 are often called the "ten years of silence". In fact, much activity on the part of the patients and fishermen took … See more Epidemiology As of March 2001, 2,265 victims had been officially certified and over 10,000 people had received … See more During the Kumadai investigation, the causal substance had been identified as a heavy metal and it was widely presumed that the Chisso factory was the source of the contamination. … See more Official government recognition Finally on 26 September 1968 – twelve years after the discovery of the disease (and four months after Chisso had stopped production of acetaldehyde using its mercury catalyst) – the Japanese government issued … See more • Heavy metal poisoning • Minamata Convention on Mercury • Ontario Minamata disease See more WebMinamata disease *^l£ that the disease might be induced by continuous exposure to a common factor, and that the common factor seemed to be contaminated fish from Minamata Bay Area. On 4 November 1956, the research group on Minamata Disease at Kumamoto University School of Medicine reported that the disease
Minamata Disease SpringerLink
WebMinamata Disease is a poisoning disease that nervous system, mainly central nervous system, is damaged by methylmercury. It is established that the disease differs from … WebMar 31, 2024 · Minamata disease peaked in the 1950s, with severe cases suffering brain damage, paralysis, incoherent speech and delirium. Health effects of mercury exposure … grandsure gold fda approved
The History and the Present of Minamata Disease - MED
WebOct 28, 2024 · Summary. In the late 1950s, people and animals in the Japanese fishing village of Minamata began to fall ill to a strange disease, which mainly affects the central … WebRumors began to circulate in the Minamata community that the Kamimuras were benefiting financially from the publicity. Some local people (who relied on the polluting Chisso … WebMinamata disease is a neurological disease caused by severe mercury poisoning. Signs and symptoms include ataxia, numbness in the hands and feet, general muscle weakness, loss of peripheral vision, and damage to … grand supreme news channel