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Lead, mercury and cadmium levels in Canadians.
Health Rep. 2008 Dec; 19(4):31-6.HR

Abstract

The Canadian Health Measures Survey (CHMS), the most comprehensive direct health measures survey ever undertaken on a national scale in Canada, includes measurement of the heavy metals, lead, mercury and cadmium, which are toxic to humans at excessive levels. The geometric mean blood concentrations for lead, total mercury and cadmium were 1.37 microg/ dL, 0.76 microg/L, and 0.35 microg/L, respectively. Blood lead concentrations have fallen substantially since 1978, when national levels were last measured. Much of this decline may be attributed to the phase-out of leaded gasoline, lead-containing paints and lead solder in food cans since the 1970s. Fewer than 1% of Canadians now have blood lead concentrations above the Health Canada guidance value of 10 microg/dL. Similarly, fewer than 1% of Canadian adults have total blood mercury concentrations above the Health Canada guidance value of 20 microg/L for adults. CHMS data will be used to assess current population levels for a broad range of environmental chemicals, chronic diseases, nutritional status and infectious diseases; to provide a baseline for emerging trends, and to enable comparisons with other countries.

Authors+Show Affiliations

Health Information and Research Division, Statistics Canada, Ottawa, Ontario, K1A 0T6. Suzy.Wong@statcan.gc.caNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

19226925

Citation

Wong, Suzy L., and Ellen J D. Lye. "Lead, Mercury and Cadmium Levels in Canadians." Health Reports, vol. 19, no. 4, 2008, pp. 31-6.
Wong SL, Lye EJ. Lead, mercury and cadmium levels in Canadians. Health Rep. 2008;19(4):31-6.
Wong, S. L., & Lye, E. J. (2008). Lead, mercury and cadmium levels in Canadians. Health Reports, 19(4), 31-6.
Wong SL, Lye EJ. Lead, Mercury and Cadmium Levels in Canadians. Health Rep. 2008;19(4):31-6. PubMed PMID: 19226925.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Lead, mercury and cadmium levels in Canadians. AU - Wong,Suzy L, AU - Lye,Ellen J D, PY - 2009/2/21/entrez PY - 2009/2/21/pubmed PY - 2009/3/5/medline SP - 31 EP - 6 JF - Health reports JO - Health Rep VL - 19 IS - 4 N2 - The Canadian Health Measures Survey (CHMS), the most comprehensive direct health measures survey ever undertaken on a national scale in Canada, includes measurement of the heavy metals, lead, mercury and cadmium, which are toxic to humans at excessive levels. The geometric mean blood concentrations for lead, total mercury and cadmium were 1.37 microg/ dL, 0.76 microg/L, and 0.35 microg/L, respectively. Blood lead concentrations have fallen substantially since 1978, when national levels were last measured. Much of this decline may be attributed to the phase-out of leaded gasoline, lead-containing paints and lead solder in food cans since the 1970s. Fewer than 1% of Canadians now have blood lead concentrations above the Health Canada guidance value of 10 microg/dL. Similarly, fewer than 1% of Canadian adults have total blood mercury concentrations above the Health Canada guidance value of 20 microg/L for adults. CHMS data will be used to assess current population levels for a broad range of environmental chemicals, chronic diseases, nutritional status and infectious diseases; to provide a baseline for emerging trends, and to enable comparisons with other countries. SN - 0840-6529 UR - https://www.unboundmedicine.com/medline/citation/19226925/Lead_mercury_and_cadmium_levels_in_Canadians_ L2 - http://www.statcan.gc.ca/pub/82-003-x/2008004/article/6500822-eng.pdf DB - PRIME DP - Unbound Medicine ER -