The ancient Arabs called this plant al fac faca, or "father of all foods." The Spanish changed the name to alfalfa. Since then people have fed their cattle alfalfa, and used the plant’s leaves to treat everything from arthritis to scurvy.

Capsules, tablets, and teas made from alfalfa leaf.

• May reduce carcinogens in the intestine
• May reduce blood cholesterol levels
• Can stimulate the appetite
• Excellent source of beta-carotene
• May ease lower back pain
• May relieve constipation
• Can alleviate symptoms of arthritis
• May be used to treat cystitis

Although alfalfa sprouts are popular in salads, the leaves hold the medicinal value. They can be found in supplement form, or may be brewed as tea. Drinking alfalfa tea up to three times daily may reduce cholesterol. Alfalfa can also help bad breath since it contains chlorophyll.

Medicinal infusions of alfalfa should not be given to young children. No one should eat alfalfa seeds, since they contain relatively high levels of the toxic amino acid canavanine. Those with anemia should use alfalfa only on a doctor’s order, as it may destroy red blood cells.