title: Variability of blood lead levels in an urban population in relation to drinking and smoking habits.
abstract: The influence of drinking and smoking habits on blood lead levels of an urban population was assessed in this study. Lead concentrations were determined in 287 blood samples collected from non-occupationally lead exposed men living in Barcelona, Spain. Blood lead levels significantly increased with the consumption of wine. Although not statistically significant, a similar tendency was also observed for beer drinkers, but not for the consumers of spirits. Slight increases in the blood lead concentrations of smokers were also found. However, because of the significant correlation between heavy smoking and drinking observed in this study, alcohol consumption would probably be responsible for these increases. Wine consumption was the most influential variable (7.72%, P < 0.001) on the blood lead levels of the population examined.
authors.affiliation: Laboratory of Toxicology and Biochemistry, School of Medicine, University of Barcelona, Reus, Spain.
authors.forename: M
authors.initials: M
authors.lastname: Schuhmacher
authors.forename: J L
authors.initials: JL
authors.lastname: Domingo
authors.forename: J M
authors.initials: JM
authors.lastname: Llobet
authors.forename: J
authors.initials: J
authors.lastname: Corbella
mesh_terms: D000328:Adult; D000428:Alcohol Drinking / Q000097:blood*; D001515:Beer; D006801:Humans; D007854:Lead / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012907:Smoking / Q000097:blood*; D013030:Spain; D014505:Urban Population; D014920:Wine
chemical_list: D007854:Lead