The initial action for digesting solids is gastric growth with the fundus and proximal belly, followed by antral contraction. Peristaltic waves lead to ingested food to be triturated into lesser particles. Coordinated antral motor operate is very important for grinding, mixing, and gastric emptying of solids; abnormal motor functionality results https://maps.app.goo.gl/YDdL1jYADN2nWRCB7