Italian Scientists Discover Microplastics and Nanoplastics in Arteries, Link Contamination to Increased Risk of Cardiovascular Events
A startling discovery has been made by Italian scientists, who found microplastics and nanoplastics present in the fatty plaques of arteries. This contamination was found in 60% of those analyzed and is associated with a higher risk of stroke, myocardial infarction, and premature death.
The research team, led by Professor Raffaele Marfella from the University of Campania Luigi Vanvitelli, analyzed atheromas from over 300 patients undergoing carotid endarterectomy surgery. They found plastic fragments, including polyethylene and polyvinyl chloride, in the fat plaques and immune cells of the patients.
Over an average follow-up period of 33.7 months, patients with contaminated arteries had a significantly higher risk of cardiovascular events and death. The results, published in The New England Journal of Medicine, suggest a concerning link between plastic pollution and cardiovascular health.
Professor Marfella emphasized the importance of reducing plastic production to prevent further contamination and protect against the associated health risks. This research highlights the urgent need to address plastic pollution as a global emergency.