A new study from the University of New Mexico reveals alarming levels of microplastics in arterial plaque, correlating with increased risks of heart attacks and strokes. Researchers led by Dr. Ross Clark analyzed plaque samples, finding that diseased arteries contained 16 times more microplastics than healthy ones. Notably, patients with prior strokes had 51 times the plastic content. This genetic disruption may negatively affect inflammation regulation, heightening cardiovascular disease risks. As the research progresses, scientists aim to explore further implications of microplastics on human health.