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  1. Agent Orange was a plant-killing chemical (herbicide). The United States military used Agent Orange during the Vietnam conflict from 1962 to 1971 to clear trees, plants and vegetation from U.S. bases and to remove foliage used for cover. During this time, the U.S. sprayed 11 million gallons of Agent Orange over 20 million acres in Vietnam.

  2. Jan 23, 2023 · Agent Orange (dioxin) was a plant-killing herbicide and defoliant used in the Vietnam War from 1962–1971. The Agent Orange sprayed in Vietnam during what the U.S. military called Operation Ranch Hand was a mixture of 2,3,7,8-tetrachlorodibenzo- p -dioxin (TCDD) and other dioxins. Exposure to Agent Orange is linked to certain cancers and other ...

  3. Feb 13, 2024 · The use of Agent Orange was prohibited by the U.S. government in 1971. However, the chemicals remain in the environment for decades, De La Monte said. According to the study authors, the widespread, uncontrolled use of Agent Orange in herbicide and pesticide products is such that one in three Americans has biomarker evidence of prior exposure.

  4. Oct 16, 2023 · However, just short-term exposure to dioxin, a toxic chemical, and byproduct of Agent Orange, can cause health problems like type 2 diabetes, hormone disruption, and peripheral neuropathy. The herbicide is also connected to some congenital disabilities in children of Vietnam veterans, including spina bifida, heart defects, cleft palate, and ...

  5. Jul 29, 2023 · From 1961 to 1971, during the Vietnam War, the chemical herbicide known as "Agent Orange" was sprayed in massive quantities across Vietnam, Laos, and Cambodia to clear foliage and crops benefitting the Viet Cong as part of the United States Air Force's Operation Ranch Hand and Army Chemical Corps operations.[1][2] The name Agent Orange originates from the orange stripe on the storage barrels ...

    • Henry Danchi, Richard J. Chen
    • 2023/07/29
  6. Nov 15, 2018 · A meta-analysis by age group and sex found that males had a higher incidence of PD in all age groups and that the overall incidence rate of PD for people 40 years and older was 37.55 per 100,000 person-years (95% CI 26.20–53.83) for females compared with 61.21 (95% CI 43.57–85.99) in males (Hirsch et al., 2016).

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  8. Jan 25, 2021 · In unadjusted analyses, the risk of dementia was approximately doubled in veterans with Agent Orange exposure compared with those with exposure (1918 of 38 121 [5.0%] vs 6886 of 278 230 [2.5%]; hazard ratio, 2.07 [95% CI, 1.96-2.18]) (Table 2). After adjusting for the competing risk of death, demographic variables, and medical and psychiatric ...

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