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Study finds that certain mouth bacteria may predict cognitive decline in older adults.
A new study indicates that the 100 billion bacteria in our mouths, known as the oral microbiome, may predict cognitive decline before symptoms occur.
Researchers analyzed samples from 120 older adults and discovered that specific types of bacteria were associated with better cognitive test performance, while others correlated with mild cognitive impairment.
This finding reinforces the connection between oral and cognitive health.
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El estudio concluye que ciertas bacterias bucales pueden predecir el deterioro cognitivo en adultos mayores.