Flax

(Linum Ustatissimum)

Source: Among the world's oldest cultivated plants; commercial supplies imported from north Africa, Argentina, Turkey and Canada.

Medicinal Uses: Constipation, irritable bowel syndrome, source of omega-3 fatty acids. May benefit women with ovarian dysfunction and reduce risk of breast and colon cancer.

Part used: Seed.

Forms available: Whole seed; expressed oil of seed in bottles or capsules.

Caution: Do not take flaxseed if you have a painful bowel condition or if you suspect you may have a bowel obstruction. May interact with anticoagulant drugs. Mucilage from the seeds may affect absorption of other drugs.