Element
arsenic
ar·se·nic [ ahr-suh-nik, ahrs-nik ]
Effect:
Decreased DNA Integrity
May Treat:
Leukemia, Promyelocytic, Acute
More Information:
Definitions related to arsenic:
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A naturally occurring allotropic pnictogen and metalloid trace element with atomic symbol As, atomic number 33, and atomic weight 74.92 that is found in water, air, food, and soil, and has a role as a micronutrient. Arsenic, which is highly toxic with acute or chronic exposure to moderate or high levels through an unknown mechanism of action, is used in many industrial processes, as well as in pharmaceuticals, feed additives, and pesticides. It is characterized as a white, yellow, gray metallic, or black solid that is odorless. Exposure occurs by inhalation, ingestion, or contact.NCI ThesaurusU.S. National Cancer Institute, 2021
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A poisonous chemical used to kill weeds and pests. Also used in cancer therapy.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed)NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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Arsenic is a natural element found in soil and minerals. Arsenic compounds are used to preserve wood, as pesticides, and in some industries. Arsenic can get into air, water, and the ground from wind-blown dust. It may also get into water from runoff. You may be exposed to arsenic by Taking in small amounts in food, drinking water, or air; Breathing sawdust or burning smoke from arsenic-treated wood; Living in an area with high levels of arsenic in rock; Working in a job where arsenic is made or used. Exposure to arsenic can cause many health problems. Being exposed to low levels for a long time can change the color of your skin. It can cause corns and small warts. Exposure to high levels of arsenic can cause death. Agency for Toxic Substances Disease RegistryMedlinePlusU.S. National Library of Medicine, 2021
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Widely distributed element with atomic symbol As, atomic number 33, and atomic weight 75; occurs mostly in the form of metallic arsenides; most forms are toxic and carcinogenic.CRISP ThesaurusNational Institutes of Health, 2006
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