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Study links specific mouth bacteria to Alzheimer's risk, suggesting a diet change might help.
Recent research suggests certain mouth bacteria may be linked to Alzheimer's disease.
Higher levels of Porphyromonas and Prevotella bacteria were associated with memory issues and the APOE4 gene, respectively.
However, it's unclear if these bacteria cause Alzheimer's or if they are just present alongside the disease.
Meanwhile, higher amounts of Neisseria and Haemophilus bacteria were linked to better cognitive function.
Eating a plant-based diet could help promote beneficial mouth bacteria and potentially reduce the risk of dementia.
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El estudio vincula bacterias bucales específicas al riesgo de Alzheimer, lo que sugiere que un cambio de dieta podría ayudar.