New research suggests a concerning link between nanoplastic pollution and increased risk of cardiometabolic diseases, including type 2 diabetes, heart disease, and stroke.
A recent study published in the Journal of the American Heart association indicates that individuals residing near oceans contaminated with nanoplastics are more susceptible to these health issues compared to those living by waters with lower nanoplastic levels.This finding adds to a growing body of evidence highlighting the pervasive impact of microplastics and nanoplastics on human health,from the food we consume and the water we drink to the very air we breathe.
Further laboratory findings from Campen’s lab have revealed a higher concentration of plastic particles in the brains of individuals with dementia compared to those without the condition. This research is now progressing from laboratory settings to long-term clinical studies.
Dr. Leonardo Trasande, a professor of pediatrics at New York University’s Grossman School of Medicine, emphasized the significance of these findings, stating, “We have more evidence now for the effects of plastic on children’s chronic disease than we do on food dyes.” He advocates for a robust response to plastics in the food supply, comparable to the actions taken regarding food dyes, if the same evidence standards are applied.
Dr.Trasande is currently leading a study tracking the impact of plastics on over 64,000 children, from pregnancy through adolescence. One participant in this study is 8-year-old Jack Glaser. His mother, tammy Fried-Glaser, described the research as “remarkable,” noting the extensive data collection, which includes cognitive assessments, height and weight measurements, and sonograms.
To date, dr. Trasande’s research has established connections between plastic exposure and various health problems, including hormonal issues affecting fertility, premature birth, cognitive abnormalities, and cardiovascular disease. He explained that the physical presence of these particles acts as a foreign body within tissues, possibly damaging the lining of coronary arteries and contributing to blockages, likening them to “toxic drug delivery systems.”
While the full scope of nanoplastics’ effects is still under inquiry, experts universally agree that reducing plastic consumption is the essential path forward.