Summary:
- Microplastics, tiny plastic particles less than 5 millimeters in size, have been found in human blood for the first time. This is concerning because microplastics can potentially travel throughout the body and accumulate in organs.
- The presence of microplastics in the bloodstream could increase the risk of cardiovascular diseases, such as stroke, by causing inflammation and interfering with the normal functioning of blood vessels.
- Further research is needed to understand the full extent of the health impacts of microplastics in the human body, but these findings suggest that reducing plastic pollution and exposure to microplastics should be a public health priority.