Nutrition, exercise and general health is important to maintining a healthy brain and good memory. When people think about staying fit, they generally think from the neck down. But the health of your brain plays a critical role in almost everything you do: thinking, feeling, remembering, working, playing — and even sleeping. The good news is that emerging evidence suggests there are steps you can take to help keep your brain healthier as you age. These steps might also reduce your risk of Alzheimer’s disease or other dementias. More