Articles tagged with Menopause
A new study has found a possible connection between shorter menopause and faster progression of atherosclerosis, which can lead to heart disease. Women who transitioned more quickly through menopause were at higher risk for a higher rate of progression of preclinical atherosclerosis.
Chronic kidney disease exacts a significant toll on women's sexuality and gynecologic health, with hormonal changes affecting body functions. Experts will explore the impact of CKD on women's sexual life cycle, fertility, and pregnancy from adolescence through menopause.
Researchers at the University of Michigan found that declines in anti-Mullerian hormone (AMH) and inhibin B concentrations predict the time to menopause, while changes in follicle-stimulating hormone (FSH) stages identify different reproductive periods. This information can help women understand their biological clock and fertility.
The University of Nottingham is conducting a study to understand women's experiences working through menopause, with the goal of providing useful information for women, employers, and doctors. The research aims to address the significant gap in understanding the effects of menopause on women's working life.
A study published in Sleep found that postmenopausal women slept longer than premenopausal women, with deeper sleep and increased total sleep time. However, the rate of change in sex hormones during menopause was also associated with poor subjective sleep quality.
A recent observational study published in the Journal of the National Cancer Institute suggests that hormone therapy may be safe for postmenopausal women with BRCA mutations. The study found a 42% relative reduction in breast cancer risk among women who used hormone therapy, although further research is needed to confirm these findings.
A study found that estrogen therapy reduced the risk of fractures after menopause, particularly in women aged 50-64 years. The use of post-menopausal hormone replacement therapy increased greatly during this period and was estimated to cause nearly half of the decline in fracture rates among women.
A large trial found significant improvements in quality of life, sleep and joint pain for post-menopausal women on hormone replacement therapy. Researchers also noted improved sexuality among participants.
Researchers at the University of Missouri discovered significant changes in the brain's vascular system after menopause. The study advises extreme caution when using estrogen-based hormone therapies due to potential complications and adverse effects on vascular health.
A new animal study suggests that estrogen treatment is not toxic per se, but its effects on the brain depend on an individual's reproductive age. In rats, estrogen therapy reduced brain damage when given before menopause, but increased it after, highlighting a narrow window of time for neuroprotective benefits.
A recent study found that women with delayed sleep phase syndrome are more likely to experience irregular menstrual cycles and premenstrual symptoms. The research suggests that circadian misalignment may play a role in these menstrual irregularities. Further investigation is needed to confirm these findings.
Global menopause experts conclude that HRT is safe and beneficial for healthy women in the early postmenopausal period. The Zürich Summit reviews evidence on the safety, risks, and benefits of HRT, finding no increased risk of chronic heart disease or breast cancer in this group. HRT also maintains bone health and may delay cognitive d...
Treatment advances for fibroids and endometriosis aim to preserve reproductive potential while treating these conditions. Novel conservative approaches, including medical treatments and non-invasive procedures, are now available, offering women more choices during menopause.
A new study published in the Journal of Clinical Endocrinology & Metabolism reveals that anti-Müllerian hormone (AMH) levels can predict a woman's reproductive age and onset of menopause. AMH levels reflect the number of small follicles present in a woman's ovaries, enabling monthly ovulations.
A study of 121,700 women found that postmenopausal hormone therapy is associated with a higher risk of stroke, even in younger women taking hormones near menopause. The risk was strongest for those taking larger doses and longer durations of hormone therapy.
Researchers found that hormone therapy started around menopause onset may have similar benefits as those without risk factors for heart disease. The study suggests that current guidelines may need to be revised for younger women taking hormone therapy.
A study of 110 women entering menopause found that sleep disruption was the most severe symptom reported, affecting 95% of participants. Despite changes in frequency of other symptoms as they progressed through the menopause, sleep difficulties remained constant, contradicting earlier research.
Menopause is thought to be an evolutionary adaptation that helps minimize reproductive competition between females in the same family unit. The researchers propose that older women should cease breeding when younger women start to breed, explaining the observed timing of reproductive cessation in humans.
Research highlights the importance of social support and accurate information for menopausal women in rural areas, who often struggle to access reliable healthcare. Trained nurses and female community leaders can play a key role in building local support networks and providing comprehensive care.
A study of wild chimpanzees found they do not experience menopause, unlike humans and most other primates. In contrast to human females with several decades of post-reproductive life, chimpanzee reproductive declines occur in tandem with overall mortality.
A study of 10 postmenopausal women found that lower estradiol levels and higher luteinizing hormone (LH) levels correlated with poor sleep quality. Higher body temperature before and during sleep also contributed to poorer sleep efficiency and increased LH levels.
A study published by the American Academy of Neurology found that hormone therapy taken in early post-menopause has no effect on women's memory, but may lead to increased sexual interest. The research involved 180 women who underwent tests on cognitive function, emotional status, and sleep.
Only 29% of women surveyed knew about the landmark hormone therapy study two years after its announcement, highlighting a flawed mechanism for communicating crucial health information to patients. The study found that discussions with physicians were key to retaining this knowledge, but many women reported never having such conversations.
Researchers at Stanford University and UCSB found that older men's fertility contributes to human longevity by postponing the date with death. This effect has a spillover impact on women due to gene passing, benefiting the population as a whole.
Research suggests that removing ovaries before menopause may lead to increased risks of cognitive decline and movement disorders such as Parkinson's disease. Women who underwent surgery at a younger age were found to be more likely to develop dementia and Parkinsonism.
Researchers show that traditional mating patterns make men essential to understanding the 'wall of death,' a puzzle in human lifespan. Men's reproductive patterns differ from women's, with earlier and more gradual decline after female menopause.
A study in aged female rats suggests estrogen depletion may trigger high blood pressure and obesity after menopause. The researchers found that estrogen-depleted rats experienced significant weight gain, increased blood glucose levels, and elevated blood pressure compared to intact rats.
A new Kaiser Permanente study suggests a possible link between breast cancer incidence and postmenopausal hormone therapy (HT) use, but concludes that the association is complex and influenced by various factors, including mammography screening rates. Long-term HT may slightly increase breast cancer risk, particularly in younger women.
Research from Group Health finds a link between low libido during menopause and disrupted sleep patterns. Women experiencing reduced sexual desire are also more likely to report poor sleep quality and depression symptoms.
Research found that higher intakes of calcium and vitamin D in premenopausal women were associated with a lower risk of developing breast cancer. The study also suggested that the antioxidant effects of these nutrients may be linked to reduced tumor growth in younger women.
The International Menopause Society has updated its recommendations on hormone therapy for postmenopausal women, highlighting the importance of individualized treatment and a balanced approach. The new guidelines take into account the latest scientific evidence and aim to provide a global framework for menopause management.
Secondary analyses suggest that hormone therapy may have less risk of coronary heart disease (CHD) for women starting treatment close to menopause, while increasing risk is seen in older or farther-from-menopause women. Hormone therapy also increases stroke risk and breast cancer risk, even in younger women.
Research suggests that women initiating hormone therapy closer to menopause may have a reduced risk of coronary heart disease, but this effect was not statistically significant. The study found no increased risk of stroke in younger women or those with fewer years since menopause.
New research suggests that surgery-induced angiogenesis may contribute to the racial disparity in breast cancer mortality. In pre-menopausal women, this process can encourage tumor growth, leading to poorer outcomes. The study found a mean age of 43 for diagnosis in Nigerian women compared to 64 in the UK.
The study found that herbal supplements including black cohosh did not reduce menopausal symptoms. In contrast, hormone therapy significantly reduced symptoms in postmenopausal women, highlighting the importance of well-designed research to evaluate complementary and alternative medicine approaches.
A study on black cohosh found no significant benefit in reducing hot flashes and night sweats during menopause, contradicting its long-held status as a treatment option. In contrast, enzyme replacement therapy for Fabry disease slowed progression of complications, but high costs remain a concern.
A federally funded study found that black cohosh was no better than a dummy pill in reducing hot flashes and night sweats in women with menopause. Symptoms declined by about 30 percent over 12 months, regardless of treatment.
A study by Group Health researchers found that black cohosh did not relieve hot flashes among women going through menopause. In contrast, hormone therapy significantly reduced the frequency of hot flashes. The researchers concluded that herbal supplements like black cohosh have little potential as an alternative to hormone therapy.
Research suggests that higher body mass index (BMI) in early adulthood is associated with a reduced risk of breast cancer before menopause. This protective effect is not linked to ovulation problems, and the association persists even when adjusting for other factors such as family history and lifestyle habits.
Male chimpanzees show a preference for mating with older females, a stark contrast to human behavior where younger females are often preferred. This finding suggests that long-term pair bonding and menopause may have evolved in the human lineage after diverging from chimpanzees.
A recent study published in JAMA Network found that weight gain since early adulthood is associated with an increased risk of breast cancer in postmenopausal women. Women who gained 55 pounds or more after age 18 were at a 45% increased risk, while those who lost 22 pounds or more and maintained their weight had a 57% lower risk.
A recent study has found that childhood cancer survivors are more likely to experience premature menopause, with radiation to the ovaries and certain chemotherapy treatments identified as major risk factors. The study's results have significant implications for counseling and treatment strategies for affected survivors.
Researchers found a significant association between hot flashes and insomnia in midlife women, with severe hot flashes increasing the risk of chronic insomnia. The study suggests that treating hot flashes may be an effective way to improve sleep quality in these patients.
The accelerated decline in fertility over the past 2.8 million years is an evolutionary adaptation that helped humans survive. However, this shift has created challenges for modern society, particularly in regards to teenage pregnancy, delayed childbearing, and hormone replacement therapy.
A Stanford survey of 781 US women aged 40-60 found that nearly all reported experiencing menopausal symptoms, with many turning to herbal products and soy supplements instead of hormone therapy. Despite risks associated with hormone therapy, the study highlights the need for physicians to learn more about alternative therapies.
Researchers find that high FSH levels are necessary for bone loss in postmenopausal women, suggesting an alternative approach to prevent osteoporosis. The study reveals a direct link between pituitary-derived hormones and bone remodeling, revising the understanding of pituitary hormone physiology.
A study found that the transition to menopause is strongly associated with an increased risk of developing high depressive symptoms and diagnosed depressive disorders in premenopausal women. Changes in hormone levels were significantly linked to these outcomes, emphasizing the need for further research on this topic.
Research found surgically menopausal women experience significantly increased risk of low sexual desire, decreased pleasure, and orgasmic difficulties. Women with low sexual desire were less likely to engage in sex and dissatisfied with their partner relationship.
A study by University of Rochester Medical Center researchers found no evidence of strictly memory problems in middle-aged women, but a correlation between forgetfulness and learning difficulties. The team suggests that stress, anxiety, and mood distress may contribute to perceived memory issues.
Researchers found that guppies from high-predation environments reproduce earlier and live longer due to a selective increase in reproductive lifespan. The study supports the hypothesis that natural selection influences only specific segments of an organism's lifespan.
Research in monkeys shows that stress in younger years can lead to reduced estrogen levels and increased risk of heart disease later in life. Perimenopause is a critical time for cardiovascular health, and starting hormone therapy earlier may be more effective than waiting until menopause.
A new study found that a woman's perception of her own attractiveness has no significant impact on her current sexual satisfaction. Women reported feeling more attractive at younger ages and experiencing declines in desire or activity over time, but still reported high levels of enjoyment during sex.
A large prospective cohort study of 24,403 postmenopausal women found that higher soy intake was associated with a significantly lower risk of fracture. Soy protein and isoflavone intakes were inversely related to fracture risk, with a notable reduction among those in the highest intake groups.
A Yale University study found that early use of hormone therapy is linked to fewer wrinkles and firmer skin. The researchers compared 11 non-users with nine long-term hormone therapy users and found significant decreases in wrinkle severity and rigidity.
Researchers found that estrogen triggers molecular activity blocking cardiac hypertrophy, a common cause of heart enlargement and heart failure. The study suggests that estrogen supplements may prevent cardiac hypertrophy in postmenopausal women, continuing a debate on the hormone's role in limiting cardiovascular disease.
Researchers found that women born in March reached menopause at under 49 years, while those born in October waited over 50 years for it to happen. The study suggests prenatal environmental factors can affect a baby's adult life and reproductive health.
A state-of-the-science panel urges caution in treating menopausal symptoms with hormones due to risks and limited evidence. Non-hormonal treatment approaches are recommended for further research.
Researchers found that women experiencing menopause have reduced estrogen sensitivity in their brains, leading to increased hot flashes and night sweats. The study suggests that this insensitivity may contribute to menopause-related symptoms.
Two studies found that soy-based diets improved cholesterol levels and increased bone mass in monkeys, suggesting a potential benefit for premenopausal women. The research suggests that soy may provide a potent protection against cardiovascular disease and could help maintain bone health after menopause.
A study of 563 Chicago-area women found that postmenopausal status is associated with a significant decline in pinch strength and marginally significant decline in grip strength. Physical activity may help stave off these declines, possibly due to its influence on metabolic and neurologic mechanisms.