There is presently no cure for Alzheimer’s, but as with most disease, our lifestyle choices can play a large role in prevention.
“Alzheimer’s experts increasingly are researching ways to prevent or delay memory decline instead of just focusing on treating patients who have the disease. There have been encouraging results from some studies of preventive strategies, including lifestyle interventions in people at risk for dementia. Some 5.2 million people in the U.S. had Alzheimer’s in 2014, a number that is expected to about triple by 2050.” Here is a direct video link.