health π§ Delhi pollution might hit your brain next π§
A Delhi University review suggests that long-term exposure to fine particulate matter can affect the brain's health. This research examined 129 articles, finding links between PM2.5 and cognitive impairment across ages. The pollution can cause brain inflammation and structural changes, potentially breaching the blood-brain barrier. Concerns are high for developing brains in children, alongside risks for older adults. Further study is needed, but this adds a serious dimension to Delhi's air quality crisis. π¨