作者: Fateme Samiee , Aliasghar Vahidinia , Masoumeh Taravati Javad , Mostafa Leili
DOI: 10.1016/J.SCITOTENV.2018.10.059
关键词: Health risk 、 Breastfeeding 、 Heavy metals 、 Environmental health 、 Adverse effect 、 Public health care 、 Arsenic 、 Breast milk 、 Contamination 、 Medicine
摘要: Abstract Toxic heavy metals released into the environment through various anthropogenic activities, raising concerns over their potential adverse effects on human health and environment. Biological monitoring studies are of great value in toxicological research for estimation such effects. The aim this study was to evaluate concentrations lead (Pb), arsenic (As), chromium (Cr) breast milk urban mothers Hamadan city, Iran accompanying risk infants. A total 100 lactating were recruited from public care centers city samples collected at 2, 6, 8, 12 months postpartum. Inductively coupled plasma mass spectroscopy (ICP-MS) has been used measure target metal concentrations. median Pb, As, Cr 41.90, 0.50, 3.95 μg/L, respectively. highest levels Pb observed after two months delivery (with mean 96.69 μg/L 45.70 μg/L). Up 94% exceeded WHO limit suggested contamination (