Miami Fort Lauderdale, FL, July 16, 2026 — A recent study published in the European Heart Journal suggests a notable connection between exposure to microplastics and the development of heart disease. The research, which included 61 participants, revealed that a significant majority, 84%, of individuals who had suffered a heart attack showed the presence of plastics in their blood.

In comparison, lower percentages of plastic were detected in individuals with less severe heart conditions or those with healthy arteries. The study further observed that heart attack patients had higher concentrations and a greater diversity of plastic particles in their bloodstream. Notably, these plastics were also found in higher amounts within the blocked arteries themselves.

The research also put forth a potential contributing factor, suggesting that smoking habits may play a role in facilitating the entry of plastic particles into the human body. The implications of these findings are significant, highlighting a potential environmental health risk associated with pervasive microplastic pollution.

The study’s findings point to a correlation that warrants further investigation into the mechanisms by which microplastics may impact cardiovascular health. While the study involved a limited number of participants, the data presents a compelling case for continued research in this emerging area of health science.


Story summarized from the original created by Veronique Greenwood on time.com, see more information here.

Media gallery

About The Author
SignalNews