The reason you misplace keys or can't remember what you ate 9 minutes ago? Norma...
The reason you misplace keys or can't remember what you ate 9 minutes ago? Normal aging shrinks neurons (brain cells) and drains neurotransmitters (the messengers that communicate between and among cells). The fix? Get your heart rate up. More mind-sharpening tricks: http://ow.ly/9yUI4
Brainpower: Sharpen Your Mind | Women's Health Magazine
7 mind-boosting tips to boost your brainpower and memory and sharpen your mind read more..
