Hippocampal atrophy is a problem for pwMS. As much as you are able, keep moving. "Using new, more powerful MRI scanners, researchers have shown how even moderate exercise can actually increase the size of the hippocampus, the part of the brain responsible for forming memories, essentially turning back the clock and making the brain younger."


How to cut your risk of memory loss - CNN.com
www.cnn.com
Brain specialists say that dementia may not be inevitable and that making lifestyle changes earlier in life can lessen the chances of it.