Estimation of hazard quotient (HQ) by Cd (Cadmium) in female and male of Kolkata due to consumption of rohu (Labeo rohita): A short note

A study was conducted to assess the Hazard Quotient (HQ) by Cd (Cadmium) in female and male of Kolkata due to the consumption of Rohu (Labeo rohita). Samples were collected from three fish markets of Kolkata, cadmium concentration was estimated and hazard quotient was calculated. The maximum Hazard Quotient (HQ) of Cd was 0.556 in female and 0.448 in male respectively. However, the overall average mean values of HQ were 0.096±0.02 in females and 0.084±0.018 in males for the consumption of Cd-contaminated rohu. Though it was lower than the reference dose and was safe for consumption; it warns us about future threats.