<abstract xmlns="http://www.w3.org/1999/xhtml"><p>This study was designed to assess the blood levels of cadmium and lead in some occupationally exposed individuals and compare the values with non-exposed individuals, with the aim of increasing the awareness of health risk caused by these heavy metals. A total of 120 subjects (64 occupationally exposed and 56 non-exposed subjects) with the age range of 15–40 years were studied in cross-sectional study conducted between September 2012 and February 2013 in Gwagwalada area of Abuja, Nigeria. Blood cadmium and lead were analyzed using an atomic absorption spectrophotometer (AAS). The respective mean blood levels of cadmium and lead were 11.63±1.73 μg/dl and 45.43±6.93 μg/dl in occupationally-exposed subjects, while in non-exposed subjects 2.03±0.55 μg/dl and 12.08±2.87 μg/dl. The results show that occupational exposure increases the blood level of cadmium and lead, which consequently increases the health risk of the exposed individuals.</p></abstract>

This study was designed to assess the blood levels of cadmium and lead in some occupationally exposed individuals and compare the values with non-exposed individuals, with the aim of increasing the awareness of health risk caused by these heavy metals. A total of 120 subjects (64 occupationally exposed and 56 non-exposed subjects) with the age range of 15–40 years were studied in cross-sectional study conducted between September 2012 and February 2013 in Gwagwalada area of Abuja, Nigeria. Blood cadmium and lead were analyzed using an atomic absorption spectrophotometer (AAS). The respective mean blood levels of cadmium and lead were 11.63±1.73 μg/dl and 45.43±6.93 μg/dl in occupationally-exposed subjects, while in non-exposed subjects 2.03±0.55 μg/dl and 12.08±2.87 μg/dl. The results show that occupational exposure increases the blood level of cadmium and lead, which consequently increases the health risk of the exposed individuals.

Blood level of cadmium and lead in occupationally exposed persons in Gwagwalada, Abuja, Nigeria

Department of Medical Biochemistry, Faculty of Basic Medical Science, College of Health Sciences, University of Abuja, Nigeria

Interdisciplinary Toxicology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

This study was designed to assess the blood levels of cadmium and lead in some occupationally exposed individuals and compare the values with non-exposed...

Blood level of cadmium and lead in occupationally exposed persons in Gwagwalada, Abuja, Nigeria

Published Online: Mar 07, 2016

Page range: 146 - 150

Received: Apr 20, 2015

Accepted: Sep 17, 2015

DOI: https://doi.org/10.1515/intox-2015-0022

Keywords
lead, cadmium, occupational exposure, atomic absorption spectrophotometer, heavy metals in blood

© 2015 Interdisciplinary Toxicology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Blood level of cadmium and lead in occupationally exposed persons in Gwagwalada, Abuja, Nigeria

Published Online: Mar 07, 2016

Page range: 146 - 150

Received: Apr 20, 2015

Accepted: Sep 17, 2015

DOI: https://doi.org/10.1515/intox-2015-0022

Keywordslead, cadmium, occupational exposure, atomic absorption spectrophotometer, heavy metals in blood

© 2015 Interdisciplinary Toxicology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
lead, cadmium, occupational exposure, atomic absorption spectrophotometer, heavy metals in blood