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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Postmenopause and Periodontal Disease: What Women Need to Know Postmenopausal women may significantly reduce tooth loss by controlling their periodontal disease, according to a study in the Journal of Periodontology Postmenopause weight gain and increase in bad cholesterol may The expanding waistline and increasing cholesterol levels many women face after menopause may be a factor in the stiffening of their arteries, Discovery Health :: Menopause :: Post Menopause Discovery Health's Menopause Guide provides information about the stages of menopause, including post menopause. Learn more about this transition and its Search of: (NCCAM) SPONSOR (postmenopause) CONDITION - List Conditions:, Postmenopause; Hot Flashes; Osteoporosis, Postmenopausal 3, Completed, Amino Acid Therapy for Hot Flashes in Postmenopausal Women Are You In Out Or Post Menopause - AOL Body Are You In, Out or Post-Menopause? - We read and hear so much about menopause that you would think that the definition is straightforward, and it would be Search results for "postmenopause" - Revolution Health The years following menopause is called postmenopause. During this time, many of the symptoms are in menopause and also signal that you are entering Menopause, Postmenopause and Ageing Postmenopausal health problems arising not only from ageing, but also from oestrogen deficiency, are therefore 'hot topics' for medical professionals. postmenopause from Online Medical Dictionary Since in the united states the age of the menopause ranges between 48 and 55 years, generally conceived as middle age, the postmenopause often refers to Postmenopause - Yahoo! Health The postmenopausal phase of a woman's life begins at menopause, which is 1 year after her last menstrual period. While postmenopause usually begins around Menopause - Wikipedia, the free encyclopedia Postmenopause is all of the time in a woman's life that take place after her A woman who still has her uterus can be declared to be in post-menopause Revival Soy -- Soy & Menopause and Perimenopause Discomforts Support Menopause, Perimenopause, and Postmenopause Discomforts Support* Postmenopause - increased health risks (late 50's and beyond) These are the years OBGYN.net Menopause, Perimenopause & Postmenopause: Definitions The postmenopause is the period of life after the menopause. Increasingly, the term menopause is used in a different sense to its original meaning. Diagnose-Me: Condition: Postmenopausal Issues When midlife women move beyond menopause into postmenopause, they may experience changes due to aging that may - or may not - be related to declining Post-menopause - WebMD The time of a womanâ™s life following menopause is called post menopause. During this time, many of the symptoms of menopause ease for most women. What is postmenopause and what should I be expecting? Postmenopause and estrogen, postmenopausal women are at higher risk for these health conditions, safe and effective posmenopause and libido enhancing Postmenopausal definition - Medical Dictionary definitions of Postmenopausal: After the menopause. Postmenopausal is defined formally as the time after which a woman has experienced twelve (12) consecutive months of What Is Postmenopause? General description and overview of postmenopause. Menopause, perimenopause, postmenopause and womens health at We provide comprehensive information, support, and assistance regarding all phases of menopause: current therapies, research data, book lists, Postmenopause Postmenopause is a time when most of the distress of the menopausal changes have faded. Hot flashes may seem milder or less frequent; energy and emotional |
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