@CNN: If you’re too heavy, especially around your middle, you probably have shrunken gray matter volume in your brain, according to a new study https://t.co/iHVsZurO2B https://t.co/s2J6gYuH8u

@CNN: If you’re too heavy, especially around your middle, you probably have shrunken gray matter volume in your brain, according to a new study https://t.co/iHVsZurO2B https://t.co/s2J6gYuH8u