The following bowel movement is not seen in normal individual:
Peristaltic rush is a very intense peristaltic wave, occurs when intestine is obstructed, thus not seen in normal individuals. Peristalsis, segmental contraction, haustrations and migrating motor complex are all normal bowel movements. Ref: Ganong's, review of medical physiology, 22nd edition, Page 480, 482
Peristalsis
Peristaltic rush
Segmentation contraction
Migrating motor complex