Scientists at the University of East Anglia have discovered that a simple blood test can identify cognitive decline years before symptoms appear. By detecting specific chemicals produced by gut bacteria, this diagnostic tool highlights the vital gut-brain connection, enabling early intervention and personalized care.
(c) Gustavo Fring

Blood test predicts dementia by testing your gut health

EUREKALERT

Scientists at the University of East Anglia have discovered that a simple blood test can identify cognitive decline years before symptoms appear. By detecting specific chemicals produced by gut bacteria, this diagnostic tool highlights the vital gut-brain connection, enabling early intervention and personalized care.

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