[ #endo #vore #endosoma #fulltour size difference ]
Migrating Motor Complex is a thing I think on, an outline of its stomach phases:
P1: Calm (45-60 min)
P2: Contracting/active (~30 minutes)
P3: Emptying (5-15 minutes) (also pushes stuff forward in the depths)
P4: Refresh (5 min) -> P1
Reference-