Bioaccumulation of potentially toxic elements in selected vegetables of Noakhali district, Bangladesh and their associated health risks

Key Points

• Increased levels of toxic elements were found in local vegetables, posing significant health risks.
• Among the vegetables tested, concentrations of lead and cadmium exceeded safety limits, raising alarm for local consumers.
• Analysis of vegetable samples from Noakhali district showed a strong correlation between bioaccumulation and agricultural practices.
• Findings highlight the urgent need for improved agricultural practices and monitoring of environmental contamination.