اثر عصاره آبی شیرین بیان (Glycyrriza glabra) بر عوارض یائسگی

Background and purpose: Most women consider menopausal symptoms as natural period in their life. Many of them experienced some problems before and after the condition. There are many side effects of hormone therapy for menopausal symptoms. In different regions with various diet regimens, menopausal symptoms are different. Glycyhrhza glabra has constituents with estrogen like activity. In this study for the first time aqueous Glycyrrhza glabra extract was evaluated for decreasing menopausal symptoms. Materials and Methods: Aqueous Glycyrrhza glabra extract prepared by maceration method. The extract was concentrated and then powdered. The powder used as 250 mg capsule and standardized by glycyrrhizha content. After matching for age, menopausal age and BMI, 29 and 24 women were allocated in case and control groups respectively. Three 250 mg capsules were prescribed per day to women in case group and women in control group received placebo. The mean number of hot flashes and degree of menopausal symptoms, KI (Kupperman Index) were calculated every two weeks and classified as without symptom, weak, medium and severs. Data were analyzed using T-test and the effects of drug on hot flash and KI were assessed in different weeks. Results: The mean age and menopausal age were 50.5 ± and 48± respectively. Results showed that the mean numbers of hot flashes, KI and FSH decreased significantly in case group but they were not significant in control group. Also estradiol hormone increased significantly in case group. Conclusion: Aqueous Glycyrrhza glabra affects hot flash and KI and is a simple and cheap drug for menopausal symptoms without any side effects.