May relieve indigestion

Chewing fennel seeds after meals is a popular practice, particularly in the Indian Subcontinent. This has been done for many years since it is believed to aid digestion and eradicate foul breath.

Some of the components in fennel essential oil are likely stimulants, since they promote the production of digestive and gastric fluids, decrease inflammation in the stomach and intestines, and promote adequate nutritional absorption from meals. Furthermore, it can relieve constipation and protect the body against a variety of intestinal problems caused by obstruction. It is also anti-acidic (basic) and is widely used in antacid medicines. It is also utilized as the key ingredient in numerous appetizers in the culinary world.