can a stomach shrink?
The non-dieters had no change in the volume their stomachs would hold, but the dietersâ stomachs would not hold what they used to. The volume their stomachsâ would hold had shrunk by 27 to 36%. So, its true, your stomach actually does shrink after you eat less for a while. Of course, the reason for the change in hunger and satiety related to how much we eat is not really important.