Introduction There has been an increase in the use of herbal supplements during pregnancy, which are frequently of unproven efficacy and safety. We present a case of severe hyponatremia and altered mental status associated with the use of black cohosh during prolonged labor. Case A 39-year-old primigravida at 38(5/7) weeks of gestational age presented to the emergency department after she becam...

INTRODUCTION Hot flash is considered to be an early and common symptom of menopause. The present study aimed to determine the impact of black cohosh (Cimicifuga racemosa) on vasomotor symptoms in postmenopausal women. METHODS This was a randomized, double-blind, placebo-controlled clinical trial. This study was performed on 84 postmenopausal women. The participants were randomly divided into ...

PURPOSE This study was conducted to investigate the efficacy of black cohosh (Cimicifuga racemosa) and St. John's wort (Hypericum perforatum) in women with climacteric symptoms, and to assess their effects on vaginal atrophy, hormone levels, and lipid profiles. MATERIALS AND METHODS In this double-blind randomized, placebo-controlled, multicenter study, 89 peri- or postmenopausal women experi...

OBJECTIVE To investigate the efficacy of the fixed combination of black cohosh (Cimicifuga racemosa) and St. John's wort (Hypericum perforatum) extracts in women with climacteric complaints with a pronounced psychological component. METHODS In this double-blind randomized placebo-control study, 301 women experiencing climacteric complaints with psychological symptoms were treated with ethanol...

We propose a method for measuring the conjectural errors that inexpert consumers make relative to experts in using observable product characteristics as surrogate indicators of a valued unobservable characteristic. Observations on the unobservable characteristic, available to the researcher but not consumers, are used to divide the data into highand low-quality subsamples. Separate hedonic esti...

BACKGROUND Previous studies indicate that specific extracts and the pure triterpene glycoside actein obtained from black cohosh inhibit growth of human breast cancer cells. Our aim is to identify alterations in gene expression induced by treatment with a methanolic extract (MeOH) of black cohosh. MATERIALS AND METHODS We treated MDA-MB-453 human breast cancer cells with the MeOH extract at 40...

Black cohosh (Actaea racemosa L.) is a medicinal plant from which extracts of the roots and rhizomes (commonly known as rhizomes) have become a popular remedy for the relief of menopausal symptoms. While the chemical constituents responsible for the medicinal properties of the plant are unknown, extracts of the rhizomes are known to contain cycloartane triterpene glycosides, phenolics, and flav...

This paper discusses the medicinal herb industry in relation to conservation of medicinal plants, including an overview of sustainable wildcrafting and sustainable forest agriculture. Goldenseal (Hydrastis canadensis) and Black Cohosh (Cimicifuga racemosa) are given as examples of wild herbs of economic importance which may be readily cultivated. Includes guidelines and techniques for forest fa...