brainexercise

NYT | Do the Brain Benefits of Exercise Last?

It is well established that exercise bolsters the structure and function of the brain. Multiple animal and human studies have shown that a few months of moderate exercise can create new neurons, lift mood and hone memory and thinking. But few studies have gone on to examine what happens next. Are these desirable brain changes permanent? Or, if someone begins exercising but then stops, does the brain revert to its former state, much like unused muscles slacken? Continue.