1, enhance appetite, promote digestion: fennel seeds can stimulate the gastrointestinal tract, promote the secretion of gastric juice and saliva, so as to achieve the effect of enhancing appetite, promote digestion, can be used to treat indigestion, loss of appetite and so on.

2, promote intestinal peristalsis: fennel seeds can promote intestinal peristalsis, can also promote digestion, enhance appetite.

3. Relieve pain and spasm: fennel seeds work to relieve gas and pain, strengthen the stomach and dissipate cold.