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Environmental Impact

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CABI Book Chapter

A handbook of environmental toxicology: human disorders and ecotoxicology.

Book cover for A handbook of environmental toxicology: human disorders and ecotoxicology.

Description

Chapter 25 (Page no: 371)

Lead poisoning.

The reduction of childhood lead exposure in the USA is a public health success story, but lead is still one of the most widely encountered toxic metals in the world. To date, no safe blood lead threshold has been identified. The properties and availability of lead, a naturally occurring blue-grey heavy metal, led to its widespread use throughout history in paint, gasoline, plumbing, food containers and a vast array of other commercial products, which in turn led to a persistent legacy of widespread lead contamination. The toxic effects of lead were recognized as early as 2000 bc, but the mechanisms by which lead exerts it impacts have only been elucidated in the past few decades. This chapter discusses the historical use and regulation of lead and provides an overview of lead's toxicological mechanisms and health effects. Particular emphasis is placed on low-dose lead impacts, which are most relevant to developed countries that have seen a decline in population lead exposures due to regulation and exposure prevention efforts.

Other chapters from this book

Chapter: 1 (Page no: 3) Phytotoxins. Author(s): D'Mello, J. P. F.
Chapter: 2 (Page no: 19) Mycotoxins. Author(s): D'Mello, J. P. F.
Chapter: 3 (Page no: 33) Cyanobacterial toxins. Author(s): Metcalf, J. S. Souza, N. R.
Chapter: 4 (Page no: 49) Amino acids and peptides as mediators of abiotic stress tolerance in higher plants. Author(s): D'Mello, J. P. F.
Chapter: 5 (Page no: 75) Ozone I. Human disorders: an overview. Author(s): Silveyra, P. Fuentes, N. Rivera, L.
Chapter: 6 (Page no: 93) Ozone II. Biophysical observations. Author(s): Thompson, K. C.
Chapter: 7 (Page no: 105) Nitrogen dioxide: ambient exposure in human disorders. Author(s): Huang, Y. C. T. Tucker, J. L.
Chapter: 8 (Page no: 114) Sulfur dioxide and human disorders. Author(s): Ahmad, S. Ahmad, A. Ahmad, A.
Chapter: 9 (Page no: 127) Plant response to acid rain stress. Author(s): Liang, C.
Chapter: 10 (Page no: 141) Polycyclic aromatic hydrocarbons: ecotoxicity in the aquatic environment and implications for human health. Author(s): Pampanin, D. M. Schlenk, D.
Chapter: 11 (Page no: 156) The developmental neurotoxicity of polychlorinated biphenyls: a continuing environmental health concern. Author(s): Sethi, S. Lein, P. J.
Chapter: 12 (Page no: 173) Dioxins I. Dynamics and legal directives in Europe. Author(s): Dopico, M. Gómez, A.
Chapter: 13 (Page no: 187) Dioxins II. Human exposure and health risks. Author(s): Tuomisto, J. Viluksela, M.
Chapter: 14 (Page no: 206) Dioxins III. Relationship to pre-diabetes, diabetes and diabetic nephropathy. Author(s): Everett, C. J.
Chapter: 15 (Page no: 214) Environmental endocrine-disrupting chemicals and human health. Author(s): Darbre, P. D.
Chapter: 16 (Page no: 233) Organochlorine insecticides: neurotoxicity. Author(s): Caudle, W. M.
Chapter: 17 (Page no: 246) Organophosphates I. Human health effects and implications for the environment: an overview. Author(s): Wille, T. Thiermann, H. Worek, F.
Chapter: 18 (Page no: 261) Organophosphates II. Neurobehavioural problems following low-level exposure: methodological considerations for future research. Author(s): Ross, S. J. M. Harrison, V.
Chapter: 19 (Page no: 282) Glyphosate as a glycine analogue. Author(s): Seneff, S.
Chapter: 20 (Page no: 299) Crude oil pollution I. Deepwater Horizon contamination: human health effects and health risk assessments, a case study. Author(s): Wilson, M. J.
Chapter: 21 (Page no: 311) Crude oil pollution II. Effects of the Deepwater Horizon contamination on sediment toxicity in the Gulf of Mexico. Author(s): Montagna, P. A. Arismendez, S. S.
Chapter: 22 (Page no: 320) Crude oil pollution III. Exxon Valdez contamination: ecological recovery, a case study. Author(s): Haycox, S.
Chapter: 23 (Page no: 334) Review of studies of composition, toxicology and human health impacts of wastewater from unconventional oil and gas development from shale. Author(s): Crosby, L. M. Orem, W. H.
Chapter: 24 (Page no: 353) Minamata disease and methylmercury exposure. Author(s): Hachiya, N.
Chapter: 26 (Page no: 384) Cadmium I. Exposure and human health effects: an overview. Author(s): Åkesson, A. Kippler, M.
Chapter: 27 (Page no: 394) Cadmium II. Cardiovascular effects of human exposure to cadmium: left ventricular structure and function. Author(s): Yang, W. Y. Staessen, J. A.
Chapter: 28 (Page no: 405) Particulates from combustion sources: formation, characteristics and toxic hazards. Author(s): Purser, D. A.
Chapter: 29 (Page no: 424) Assessment of the ecotoxicity of airborne particulate matter. Author(s): Kováts, N.
Chapter: 30 (Page no: 436) Toxicity of microplastics in the marine environment. Author(s): Santana, M. F. M. Turra, A.
Chapter: 31 (Page no: 457) UV exposure and skin-protective effects of plant polyphenols. Author(s): Agulló-Chazarra, L. Pérez-Sánchez, A. Herranz-López, M. Micol, V. Barrajón-Catalán, E.
Chapter: 32 (Page no: 475) Radon I. Lung cancer risks. Author(s): Melloni, B.
Chapter: 33 (Page no: 484) Radon II. Leukaemia or CNS cancer risks among children. Author(s): Kollerud, R. del R.
Chapter: 34 (Page no: 497) Fukushima nuclear accident: potential health effects inferred from butterfly and human cases. Author(s): Otaki, J. M.
Chapter: 35 (Page no: 517) Microbial remediation of contaminated soils. Author(s): Shahsavari, E. Mansur, A. A. Aburto-Medina, A. Haleyur, N. Jones, N. Ball, A. S.
Chapter: 36 (Page no: 531) Metallic iron for environmental remediation: prospects and limitations. Author(s): Noubactep, C.
Chapter: 37 (Page no: 545) Remediation of contaminated soil by biochar. Author(s): Sima, X. F. Jiang, H.
Chapter: 38 (Page no: 561) Environmental regulations in China. Author(s): He, G. Z.
Chapter: 39 (Page no: 577) 21st Century toxicology: methods for environmental toxicology and monitoring. Author(s): Lundqvist, J.
Chapter: 40 (Page no: 587) Unequivocal evidence associating environmental contaminants and pollutants with human morbidity and ecological degradation. Author(s): D'Mello, J. P. F.

Chapter details

  • Author Affiliation
  • School of Public Health, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA.
  • Year of Publication
  • 2020
  • ISBN
  • 9781786394675
  • Record Number
  • 20193493755