Memory Lame: Why You Keep Forgetting Things Get Your Brain Back
"There's no Viagra for memory," says Dr. McDaniel. But you can
make simple lifestyle changes to sharpen your memory and boost
overall brain health. "Exercise is Miracle-Gro for the brain,"
says Dr. Medina. "Some studies suggest that you cut your
lifetime risk for dementia in half if you engage in some form of
regular aerobic activity." Aerobic exercise boosts the flow of
blood and oxygen to the brain, which helps you concentrate and
screen out distractions. It also triggers the formation of new
neurons and the release of brain chemicals that ramp up your
ability to learn and remember. You don't have to train for a
triathlon to get that benefit, either. Aim for 30 minutes of
aerobic training, such as walking, biking, or swimming, three
times a week. Just doing crossword puzzles won't cut it, Dr.
Medina points out. "What you really need is cross-training for
your brain by doing many different activities," he says. "Think
of it this way: Using free