Methylmercury is absorbed by fish through their gills. That bacteria makes the mercury “bio available”–able to be taken up by fish that consume it. Microorganisms in the water convert the mercury to a highly toxic form, called methylmercury. Every state in the country has issued a fish advisory of some type because of unsafe mercury contamination. That mercury drifts through the air–across the globe–and rains down into reservoirs, rivers, lakes and the ocean. When a coal smokestack is not filtered, mercury and other poisons–arsenic, lead, nickel, chromium and acid gases–are released into the air as coal is burned. But how did the mercury get into the tuna–and other fish–in the first place?Ĭoal-fired power plants are the single largest source of toxic mercury they emit 42% of all human-caused mercury pollution in the United States. Over 400,000 newborns are affected by mercury pollution every year. Tuna, like other large predator fish, is contaminated with mercury. Health Literacy Online: A Guide for Simplifying the User Experience.We are a community of over one million parents united against air and climate pollution to protect our children’s health.Įver wonder why pregnant women are advised by doctors to cut down on eating albacore (white) tuna? Department of Health and Human Services, Office of Disease Prevention and Health Promotion. Washington, DC: The National Academies Press. National Academies of Sciences, Engineering, and Medicine. Improving newborn screening laboratory test ordering and result reporting using health information exchange. Reference: Data from the Newborn Screening Coding and Terminology Guide is available here.Reference: MedGen Data Downloads and FTPĭata from the National Library of Medicine's Newborn Screening Coding and Terminology Guide is used to note if a disease is included on Federal or State recommendations for newborn screening testing.Kohler S, Gargano M, Matentzoglu N, et al., The Human Phenotype Ontology in 2021, Nucleic Acids Research, Volume 49, Issue D1, 8 January 2021, Pages D1207–D1217.ĭata from the National Center for Biotechnology Information's MedGen is used to provide genetic testing information available for a disease. Orphanet is an online database of rare diseases and orphan drugs. Reference: Access aggregated data from Orphanet at Orphadata.Reference: UMLS Vocabulary Standards and Mappings Downloadsĭata from Orphanet and Human Phenotype Ontology (HPO) are used to provide information on a disease's symptoms, genes, inheritance, population estimates, and more.The National Library of Medicine's Unified Medical Language System (UMLS) is used to classify and organize diseases and disease categories. Estimated Number of People with this Disease
#Mercury poisoning skin
Long-term exposure to organic mercury may result in skin numbness or pain tremor inability to walk well blindness double vision memory problems or seizures.
This form of mercury is harmful if inhaled, eaten, or placed on the skin for long periods of time. Some organisms convert fumes from burning coal into organic mercury. Inorganic mercury can also affect the kidneys and brain if it enters the blood stream. Signs and symptoms of inorganic Mercury poisoning vary based on the amount consumed, but may include burning in the stomach and throat vomiting and/or bloody diarrhea. This form of mercury is harmful when swallowed. Inorganic mercury is found in batteries, chemistry labs, and some disinfectants. If this occurs, signs and symptoms of poisoning may include metallic taste, vomiting, difficulty breathing, coughing, and/or swollen, bleeding gums. This form of mercury is generally only harmful when small droplets become airborne and are inhaled. Elemental mercury (also known as liquid mercury or quicksilver) can be found in glass thermometers, electrical switches, dental fillings and fluorescent light bulbs. There are three different forms of mercury that can cause health problems. Mercury poisoning is a condition that occurs in people who are exposed to toxic levels of the element, mercury.
0 kommentar(er)
