Yarrow flower makes an astringent brew that may comfort digestive trouble, among other distresses. Achillea millefolium has been used for thousands of years for its potential health benefits. In fact, its genus name, Achillea, refers to the warrior Achilles in Greek mythology, as he used yarrow to treat his soldiers’ wounds

Warning: Yarrow might slow blood clotting. In theory, taking yarrow might increase the risk of bleeding in people with bleeding disorders. For the same reason, stop ingesting for at least 2 weeks prior to surgeries.

Do not ingest yarrow during pregnancy or while breastfeeding.

Yarrow may cause an allergic reaction in people who are sensitive to the Asteraceae/Compositae family. Members of this family include ragweed, chrysanthemums, marigolds, daisies, and many others. If you have allergies, be sure to check with your healthcare provider before taking yarrow