What's with the hunger after dinner?

Hungry after eating, may be a good appetite in recent times, stomach wriggle faster, digestive system digestion of food faster reasons, also may be because in the diet, you eat more vegetarian food, vegetables coarse grain food fiber content is more, can promote the rapid stomach wriggle, stomach rapid wriggle, will speed up the body's excretion, after excretion stomach will also feel hungry, so you can appropriate meat and vegetable collocation.