Evaluating the Human Risks of Consumption of Foods of Bovine Origin with Ivermectin Residues in Ecuador.

ABSTRACT: Ivermectin is a widely used antiparasitic in livestock, but its use can result in residues in bovine products and excretions. The objective of the present study was to determine the presence of ivermectin residues in cattle meat, liver, milk, faeces, and urine and assess consumer risk from chronic exposure through contaminated bovine products using a deterministic approach. To determine the presence of ivermectin residues, 124 samples were analysed by liquid chromatography. Residues were found in 68% of faeces samples and small percentages (3%) in liver, milk, and urine, with no residues detected in meat. The mean ivermectin residue in the liver (16.46 µg/kg) remained below the maximum residue limit (MRL); however, in milk (12.46 µg/kg), the residues exceeded the permitted MRL. The results

SUBMITTER: Paucar-Quishpe V 

PROVIDER: S-EPMC11545660 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature