By Priyanjana Pramanik, MSc. Reviewed by Lauren Hardaker Oct 8 2025 A new study reveals that children in e-waste regions face a fourfold higher risk of hypertension, as toxic metals and VOCs alter gut-related metabolic pathways and disturb the body’s blood pressure regulation. Study: Exploring the Impact of E-Waste Exposure on Childhood Blood Pressure: Metabolomics Analysis and Risk Prediction. Image credit: Morten B/Shutterstock.com In a recent article in Environment & Health , researchers