A new study shows a reduction in the risk of early menopause when high doses of dietary Vitamin D and Calcium are taken. Early menopause is associated with higher risks for Osteoporosis, Early Cognitive Decline, Cardiovascular Disease and other health issues.
Over 116,000 female US registered nurses participated in this study. Individuals between the ages of 25 and 42 in 1989 participated in this study and responded to a questionnaire. Intakes of Vitamin D and Calcium from both supplements and food were measured every four years and medical conditions and behaviors were measured every two years. Over 2000 women reported having natural menopause before 45 years of age. Incidents of possible confounding factors were accounted for when evaluating the relationship between the intake of Calcium and Vitamin D and incidents of early menopause.
A 17% lower risk of early menopause was seen in the women who had the highest intake of Vitamin D when compared with the women who had the lowest intake of Vitamin D. A “borderline significantly lower risk” of early menopause was seen in the women with the highest intake of Calcium when compared to the women with the lowest intake of Calcium.
Further studies are now being undertaken.
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A new study supports the ability of a standardized fenugreek extract (Trigonella foenum-graecum) to reduce hot flashes in postmenopausal women and aid in improving their quality of life.
88 women participated in this randomized, double-blinded placebo-controlled study. Participants randomly were assigned to receive either a 1,000 mg dose of a fenugreek extract or a placebo daily. The study lasted 90 days. When compared to the placebo participants who received the fenugreek extract experienced a 57% reduction in night sweats, a 68% reduction in mood swings and 54% reduction in headaches. Hot flashes were reduced from an average of 5 -7 times per day at baseline to 1 – 2 times daily at the end of the study period. Additionally 32% of women in the fenugreek group reported no hot flashes at the end of the trial.
Researchers believe that the fenugreek extract increased estradiol levels in the group supplementing with this herb by 120%. Estradiol is an estrogen that has been shown to play a key role in menopausal discomforts such as vaginal dryness, anxiety, irritability, mood swings, night sweats, insomnia and headaches.
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