A recent study suggests that microplastics may negatively impact gut health by altering the gut microbiome, although major changes in bacterial amounts were not observed. The study found a significant decline in pH levels, indicating metabolic changes in microorganisms. Microplastics are ubiquitous in the environment and may affect various health systems, with potential links to depression and colorectal cancer. Further research is needed to confirm these findings and understand the mechanisms involved. Teljes cikk (Euronews.com)