Study Finds Menopause Symptoms Can Be PredictedThe number of eggs left in a woman's ovaries are like the grains of sand in an hourglass, ticking away the hours on her biological clock.Researchers now say they may be able to predict when that clock will wind down. And while doctors can't actually count the number of eggs in an ovary, they can measure ovarian volume. British researchers say there's a direct correlation between the two, and by measuring ovarian volume with transvaginal ultrasound, doctors should be able to predict when menopause will set in and how many fertile years a woman has left. According to the study authors, this information will revolutionize the care of women looking for assisted reproductive technologies, including those who were treated for childhood cancers as well as women who want to put off starting a family for whatever reason. Although information still needs to be validated in clinical studies, its benefit is most likely to start with women who are being treated for cancer and women attending fertility clinics, said Tom Kelsey, co-author of the study appearing June 17 in the journal Human Reproduction. "If women looking for some sort of assisted conception and their physicians know that they've got a long time till menopause, then you could plan for a range of treatments," said Kelsey, who is a senior research fellow at the University of St. Andrews in Scotland. "If you knew menopause was likely in four to five years, you'd plan a different set of IVF [in vitro fertilization] treatments." Others reiterate, however, that the findings should be treated with caution. "Should a young woman who is 30 years old go for a test to figure out whether she's got three, five or 10 years left on her fertility? Should she make career decisions and life decisions? Are these data good enough to make those determinations?" asked Dr. Alan Copperman, director of reproductive medicine at Mount Sinai Medical Center in New York City. "The answer is obviously no to all of those questions. The predictive value of this test is not good enough to go and tell someone to change their life." According to the article, eggs form in a female's ovary while she is still in the womb, peaking at several million about halfway through gestation and then starting a continuous decline. At birth, there are several hundred thousand and, when menstruation begins, about 300,000. At about age 37, a woman has about 25,000 eggs left, and at menopause only about 1,000. The time at which menopause sets in is widely believed to be based on the number of eggs reaching a critically low threshold. The authors of this study measured ovarian volume with transvaginal ultrasound, then looked at the relationship between ovarian volume -- ovaries shrink as a woman ages -- and number of eggs. They then applied mathematical and computer models to predict menopause. The study authors are negotiating with a medical school to set up clinical trials. The idea would be to follow women to see if their predictions were indeed correct. While these authors have come up with a tool to potentially help women plan their lives, a second study in the same issue of Human Reproduction warned that women might not want to leave it too late. Assisted reproductive technology (ART) could not be relied upon to fully compensate for lack of natural fertility after the age of 35, the article stated. The authors used a computer simulation model to determine that the overall success rate of assisted reproductive technology would be 30 percent for those attempting to get pregnant from age 30, 24 percent for those trying from age 35, and 17 percent from age 40. SOURCES: Tom Kelsey, Ph.D., senior research fellow, University of St. Andrews, St. Andrews, Scotland; Alan Copperman, M.D., director, reproductive medicine, Mount Sinai Medical Center, New York; June 17, 2004, Human Reproduction |
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Menopause - Fulltext: Volume 9(2) March 2002 p 122-126 Sex hormone Therefore, the main target of this study was to investigate the venous contractility changes in a menopause model and after sex hormone replacement. Menopause - Frequently asked questions Everyone says menopausal women are moody. Is it true? Does menopause make you forgetful? Is my sex life over? What is hormone replacement therapy? What Is Optimum Hormone Replacement? Few women in the United States are on an optimal hormone replacement regimen. Sex:. Sex and Menopause · Sex & Libido With HRT. Menopause: MENOPAUSE ONLINE - Hormone Replacement Therapy This primes you for sexual activity. Second, androgen supplementation can Hormone replacement therapy will not reverse sun damage or repair broken blood Menopause and hormone therapy (HT): collaborative decision-making This guideline updates a previous version: Menopause and hormone therapy (HT): .. (by elevating sex hormone globulins) which may further decrease libido. Imaginis - Hormone Replacement Therapy (HRT) Hormone Replacement Therapy (HRT), Format for Printing. Main Menu. Overview; Menopause; Symptoms and Effects of Menopause; Common Regimens of HRT The British Menopause Society: Consensus Article This guidance regarding oestrogen- based hormone replacement therapy (HRT) and menopause, indicating that it is the duration of lifetime sex hormone Sexual function, menopause and hormone replacement therapy (HRT). OBJECTIVE: To assess the prevalence of female sexual dysfunction in premenopausal and postmenopausal women with and without hormone replacement therapy Info on menopause, hot flashes, hormone replacement Sorting Out the Studies on Hormone Replacement Therapy · Anti-Hot-Flash Diet · Overcoming 5 Sexual Challenges of Menopause IngentaConnect Hormone replacement therapy: post-menopausal sex It seems that hormone replacement therapy (HRT) can be helpful in Keywords: attitude towards sex; hormone replacement therapy; menopause; sex life Maturitas : Sexual function, menopause and hormone replacement Does menopause influence sexual function? Are age and the ageing the only relevant factors? What is the role of hormone replacement therapy (HRT)? Menopause: Hormone Replacement Therapy Hormone Replacement Therapy in Menopause. Menopause can be a wonderful time in produce less estrogen, the female sex hormone that stimulates ovulation. Midlife and Menopause - Sexual Issues in Menopause - Our Bodies Medical textbooks claim that women's sex drive increases with menopause, It has been shown that so-called hormone replacement therapy (a term cleverly Menopause, Estrogen, hormones, hormone replacement therapy, HRT Menopause. Estrogen. Estrogen is a hormone manufactured by a woman's body. Estrogen is essential for normal female sexual development and for the healthy Hormone Replacement Therapy - HRT - Estrogen - Progestins A look at hormone replacement therapy for the managment of menopausal symptoms. Decide if hormone replacement therapy is the right menopause choice for you. Obesity and Sarcopenia after Menopause Are Reversed by Sex Hormone Obesity and Sarcopenia after Menopause Are Reversed by Sex Hormone Replacement Therapy. Morten Beck S¨rensen*, Anne Mette Rosenfalck {dagger} Obesity and Sarcopenia after Menopause Are Reversed by Sex Hormone are reversed by sex hormone replacement therapy. Obes Res. 2001;9:622-626. Objective: Menopause is linked to an increase in fat mass SEX HORMONE REPLACEMENT IN OLDER ADULTS Physiology of sex hormones and issues related to sex hormone replacement in older Hormone replacement may be most beneficial if begun at menopause, Menopause and Hormone Replacement Therapy All Subchapter Articles:, Menopause and HRT, Related Web Site: Perimenopause Treatment: What Works? Menopause and Hormone Replacement, Hormone Replacement |
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