Eating processed meats like bacon may age your brain — but you can avoid it with simple food swaps, research suggests

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A close up of a spatula lifting a slice of bacon onto a plate
Regularly eating processed meats such as bacon is linked to higher dementia risk, per a new study. Switching to beans may help.

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A brain expert explains the cognitive test used to assess a president's mental fitness. It's not easy.

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Joe Biden next to Brain scans

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A nutrition expert and chef shares 7 foods for a healthy brain and gut that are always on her grocery list

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a portrait of Dr. Uma Naidoo next to an image of brain health foods like blueberries, walnuts, and dark chocolate.
Foods like berries, chocolate, greens, and nuts help support a healthy gut and protect your brain at the same time.

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AI is fueling transformative new brain-health technology to detect and prevent cognitive decline

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a doctor looks at a patient's brain scan on a screen

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