1. Aids digestion by stimulating nerves that supply abdominal viscera, improving circulation and glandular activity. This results in increased secretion of digestive juices by stomach, liver, gallbladder and pancrease
2. Promotes peristaltic activity by exciting the reflex action of nerves, which control the movements of the stomach and intestines
3. Increases the amount of bile secreted by the liver, aiding the digestion of lipids
4. Strengthens the musculsar walls of the intestine and abdomen
5. Improves the circulation in the walls of the alimentary canal leading to improved absorption of digested food substances by the blood and lymph capillaries
6. Produces relaxation effects, which also aid digestion