blue cohosh

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Related to blue cohosh: black cohosh, dong quai, pennyroyal
A perennial herb, the roots and rhizomes of which contain alkaloids, anangyrine, baptifoline, cystine, saponins, and resin; it was once used to ease labor and delivery, and for colic, and arthritis; it is now regarded as unsafe in pregnancy, and should not be used in those with cardiovascular disease or hypertension
Toxicity Blue cohosh seeds—‘berries’—are poisonous
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

blue co·hosh

(blū kō'hosh)
Herbal agent extracted from Caulophyllum thalictroides; long in use, purported value includes tonic in pregnancy and as an anticonvulsant, however, use in pregnant women is contraindicated.
Synonym(s): blue ginseng, papoose root, squaw root (2) , yellow ginseng.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

blue cohosh

A North American herb, Caulophyllum thalictroides, that produces blue berries. It is sometimes used by Native American women to induce labor.


Maternal use of the herb in late pregnancy has been associated with stroke, heart attack, and congestive heart failure in newborns.
Synonym: squaw root See: black cohosh
Medical Dictionary, © 2009 Farlex and Partners
References in periodicals archive ?
Evening primrose oil, black cohosh, and blue cohosh may be unsafe
Safety and efficacy of blue cohosh (Caulophyllum thalictroides) during pregnancy and lactation.
Gunn, T.A., Wright, IMR.: The use of black and blue cohosh in labour.
Licorice, hops, and blue cohosh did not promote uterine growth.
Black Cohosh (Cimifuga racemosa) is no relation to Blue Cohosh but belongs in the buttercup family.
Complications, which were reported by 21% of respondents who used either black or blue cohosh, included transient fetal tachycardia, meconium-stained fluid, and nausea.
Aconite, Allspice, Black Snakeroot, Bloodroot, Blue Cohosh, Boxwood, Celandine, Common Poppy, Crotalaria, Crow Poison, Death Camas, Dicentra, False Hellebore, False Jessamine, Fume wort, Hellebore, Hemp, Horse Nettle, Indian Hemp, Indian poke, Jimson weed, Larkspur, Lobelia, Lupines, Marijuana, Monkshood, Moonseed, Night shade, Pink Death, Camas Poison, Darnel, Poison Hemlock, Poison rye grass, Rattleweed, Rock Poppy, Spider Lily, Spotted cowbane, Spotted Water Hemlock, Stagger grass, Staggerweed, Sweet Shrub, Thorn Apple, Varebells, Wild Parsnip, Wolfs-bane, Yellow Jessamine.
Blue cohosh contains compounds with cardiotoxic, vasoconstricting, and uterine stimulating activity, Dr.
One Web site promotes black cohosh and blue cohosh for use during pregnancy he said, while another red flags these herbs as too dangerous to use during pregnancy.
She reeled off lists of patients she's treated who have experienced coma, seizures, or even death after ingesting dietary supplements like gamma hydroxy butyrate, kava, digitalis, blue cohosh, tea coumarin, ginkgo, pennyroyal, vitamin A, and germanium.