Browsing: gutbrain

The sight of a delectable plate of lasagna or the aroma of a holiday ham are sure to get hungry bellies rumbling in anticipation of a feast to come. But although we’ve all experienced the sensation of “eating” with our eyes and noses before food meets mouth, much less is known about the information superhighway,…

February 18, 2026 ByMaureen Salamon, Executive Editor, Harvard Women’s Health Watch