Microplastics in Testicles May Play a Role in Male Infertility, Study Suggests

A recent study published in Toxicological Sciences highlights the potential impact of microplastics on male fertility. Researchers confirmed the presence of 12 different microplastic types in the testes of both dogs and humans. Notably, polyethylene (PE) and polyvinyl chloride (PVC) were the most common. Analysis of dog tissue revealed that higher concentrations of microplastics were linked to reduced sperm counts and testis weight, raising concerns about similar effects in humans.

As microplastics continue to infiltrate various biological systems, understanding their role in male infertility becomes crucial. This research underscores the need to investigate environmental factors contributing to declining fertility rates and devise strategies to mitigate their impact. Read more in Medical News Today here.