Health Concerns Arise
A recent study by researchers, published in Environmental Science and Technology, suggests microplastics may harm human digestive, respiratory, and reproductive health, with potential links to colon and lung cancer.
The absorption of microplastics into human tissues, including lungs, liver, and testicles, raises concerns about their impact on health, though definitive conclusions are still being researched.
Research and Future Directions
The review, which analyzed thousands of studies, found high-quality evidence of microplastics affecting sperm quality and testicular health, and moderate evidence impacting ovarian follicles and lung function.
Scientists emphasize the need for more research to fully understand microplastics' health effects and to develop strategies to mitigate exposure, acknowledging the limitations of current studies.