Jeera churna, made from ground cumin seeds (Cuminum cyminum), is a popular spice in Ayurvedic medicine. Its key uses include:

1. Digestive Aid: Promotes healthy digestion, alleviates bloating, and helps reduce gas.
2. Appetite Stimulant: Can enhance appetite and improve food intake.
3. Anti-inflammatory: Has anti-inflammatory properties that may help relieve conditions like arthritis.
4. Antioxidant: Rich in antioxidants, supporting overall health and reducing oxidative stress.
5. Blood Sugar Regulation: May assist in managing blood sugar levels.
6. Weight Management: Often used in weight loss diets due to its metabolism-boosting properties.