In-vivo determination of lead in the skeleton after occupational exposure to lead

In-vivo determination of lead in the skeleton after occupational exposure to lead.

The Effect of Occupational Exposure to Lead on Blood Hemoglobin Concentration in Workers of Kermanshah Oil Refinery

Background: Blood hemoglobin can be damaged by toxins such as lead. Thus, this study was carried out to assess its blood hemoglobin concentration in the staff of Kermanshah Oil Refinery that had been exposed to lead components. Methods: In this study, 150 workers at Kermanshah Oil Refinery were selected as the case group and 70 workers of textile industry factory were chosen as the control gr...

Environmental and occupational exposure to lead.

OBJECTIVE To determine the status of environmental and occupational lead exposure in selected areas in Nairobi, Kenya. DESIGN Cross sectional study. SETTING Kariobangi North, Babadogo, Waithaka and Pumwani for assessment of environmental exposure to lead (Pb) and Ziwani Jua Kali works for assessment of occupational lead exposure. Olkalou in Nyandarua District was the covariate study area. ...

Occupational exposure to lead and neuropsychological dysfunction.

OBJECTIVE To evaluate the neuropsychological effects of current low level and previous higher levels of exposure to lead and evaluate the relation between effects of lead and bone lead. METHODS A neuropsychological test battery was given to 54 storage battery workers with well documented long term exposure to lead. The effect was studied in two subgroups: those whose blood lead had never exce...

Time To Pregnancy and occupational lead exposure.

BACKGROUND Lead exposure is known to be harmful to the male reproductive system, including impairment of fertility. However, it is unclear whether currently existing low levels of exposure have this effect. AIMS To study retrospectively current workers in lead using industries (battery manufacture, smelting, etc), and in non-lead using control industries, in four European countries, with Time...