In a recent study, done on Alzheimer’s prone mice, young mice were given antibiotics, for as short as one week. The researchers examined the brains of the mice when they grew old, and found far fewer protein clumps in the brain—the abnormal protein clumps linked to dementia and Alzheimer’s.
https://www.youtube.com/watch?v=WbG6mzYUnyU&feature=youtu.be&fbclid=IwAR07cSRiUzBpr1LyW6_XXDtifWuQI9z0N3RTdP37Hv9HXv6oyu1qvRAe1gg