Why Dementia prevention should start in 40s
Edited By WION Video Desk
Published: Jun 29, 2026, 16:27 IST | Updated: Jun 29, 2026, 16:27 IST
Dementia prevention may need to start much earlier than previously believed. New research suggests that risk factors linked to cognitive decline can emerge as early as a person's 40s, while a large share of adults aged 35 to 64 are already living with at least one chronic health condition. Experts say managing issues such as high blood pressure, diabetes, obesity, and other long-term conditions could play a crucial role in protecting brain health and reducing dementia risk later in life.
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