Fennel symbolizes longevity, courage, and strength. In addition to its use as medicinal values, fennel has many health benefiting nutrients, essential compounds, antioxidants, dietary fiber, minerals, and vitamins. Fennel seeds also are a rich source of dietary fiber. 100 g seeds provide 39.8 g of fiber. Much of this roughage is metabolically inert insoluble fiber, which helps increase the bulk of the food by absorbing water throughout the digestive system and easing constipation problems.
Fennel seeds concentrated source of minerals like copper, iron, calcium, potassium, manganese, selenium, zinc, and magnesium. Copper is essential for the production of red blood cells. Iron is required for red blood cell formation. Zinc is a co-factor in many enzymes that regulate growth and development, sperm generation, digestion and nucleic acid synthesis. Potassium is an important component of cell and body fluids that helps controlling heart rate and blood pressure. The human body uses manganese as a cofactor for the important antioxidant enzyme, superoxide dismutase.