Seafood intake and blood cadmium in a cohort of adult avid seafood consumers.

摘要: Abstract Although the benefits of fish consumption are widely recognized, seafood may also be a source exposure to heavy metals such as cadmium. Many types rich in cadmium, but bioavailability and potential for toxicity after is less clear. This study investigates relationship between intake level cadmium (Cd) blood 252 person cohort avid consumers Long Island Study Seafood Consumption (New York). Blood an established biomarker exposure, reflecting both recent decade-long exposure. Data on amounts frequency eating various were self-reported by recruited 2011–2012. After adjusting age, BMI, sex, current smoking status, income linear regression model, we found no association regular ( β  = −0.01; p  = 0.11) did identify salmon cups/week (ln transformed)  = 0.20;  = 0.001) accounting salmon, other meaningfully associated with No was rice intake, zinc, or dietary iron calcium Results suggest that not major does marginally increase levels. Given levels higher than those many species, likely attributed this population.