Mom's 'Natural High' - Brain Reward Centers Lit Up By Baby Smiles
Unless you are Scrooge McDuck or have a life-size poster of Dr. Eric R. Pianka on your wall, you probably like to see babies smile. It isn't just you. In a mother, her baby's smile also lights up the reward centers of her brain, just like free money, wrote Baylor College of Medicine researchers in Pediatrics today.
Not only could findings like this help scientists learn more about the magic of the mother-infant bond, it could also tell us how it sometimes goes wrong, said Dr. Lane Strathearn, assistant professor of pediatrics at BCM and Texas Children's Hospital and a research associate in…