Articles tagged with Menopause
A comprehensive review of over 70 years of menopause science emphasizes the need for more research into symptom timeline and treatment effectiveness. The authors advocate for holistic, individualized approaches addressing physical and mental health impacts of menopause.
Residency programs lack standardized menopause curriculum, with only 31% reporting any training. A national curriculum is proposed to improve patient care and address the growing need for menopause education.
Researchers at Kyoto University have discovered the mechanism by which breast cancer forms in mammalian epithelial cells. The team found that approximately 20 mutations accumulate annually in each cell until menopause, after which the rate decreases significantly.
Researchers studied 1,500 middle-aged women and found that those with four or more adverse childhood experiences were nearly twice as likely to be sexually inactive. The study also showed that these women were two times more likely to experience sexual dysfunction in midlife. Healthcare providers are encouraged to screen for childhood ...
Baylor University researchers found that the benefits of paroxetine in treating hot flashes are comparable to those of a placebo response. The study, which analyzed six clinical trials, suggests that most of the benefit of paroxetine is due to non-specific placebo effects rather than drug-specific effects.
A study published in JAMA Network Open found that many websites selling fertility tests make misleading claims about their effectiveness and limitations. The researchers called for increased regulation and oversight on the marketing of home fertility tests, which can lead to false reassurance or worry among women.
Websites selling direct-to-consumer AMH tests frequently include misleading information, potentially causing anxiety or reassurance among consumers. The study found that these claims can lead to misplaced decisions on conception or contraceptive plans, highlighting the need for accurate and transparent fertility testing.
A new survey confirms the need for more menopause education in US residency programs, with only 31.3% of directors reporting a standardized curriculum. Most residents feel they lack knowledge on managing menopause symptoms and related conditions.
Researchers have identified a protein called Hmga1 that may help prevent bone loss associated with postmenopausal osteoporosis. Increasing the expression of this protein in rats partially reversed bone loss in ovariectomized animals, suggesting its potential as a therapeutic target.
A study of 98,000 postmenopausal women found that daily consumption of sugar-sweetened beverages was associated with a higher incidence of liver cancer. The findings suggest a potential link between these beverages and chronic liver disease mortality.
A new study suggests that women with prior infertility may experience more severe menopause symptoms, including depressive mood, irritability, and sleep problems. The study found no association between infertility and other common menopause symptoms.
Researchers found that post-menopause females have lower incidence of tooth marks in their social unit, implying they may be protecting their sons from conflict. This suggests a new pathway for the adaptability of menopause in killer whales.
New research shows that post-menopause female killer whales protect their sons from fights with other whales, reducing the incidence of socially inflicted injuries. This unique behavior suggests that females prioritize helping their male offspring, who have more genetic potential for passing on their mother's genes.
A study published in Frontiers in Microbiology found that administering vaginal suppositories with Lactobacillus crispatus can restore a healthy balance of vaginal microbiota and prevent recurrent cystitis. The researchers discovered that postmenopausal women with RC had significantly different bacterial communities compared to those w...
A new study has created the world's largest map of normal breast tissue, highlighting 12 major cell types and 58 biological cell states. The atlas also identifies differences based on ethnicity, age, and menopause status, providing a powerful resource for researchers studying breast cancer and other diseases.
A systematic review and meta-analysis found a significant association between hormone therapy use and gastroesophageal reflux disease (GERD) in postmenopausal women. Estrogen increases stomach acid production, while progesterone relaxes esophageal muscles, allowing stomach acid to flow back into the esophagus, causing GERD symptoms.
A large Danish study found that use of menopausal hormone therapy is associated with an increased rate of dementia and Alzheimer's disease. The study revealed a significant increase in dementia risk among women who received treatment at the age of 55 years or younger, even for short-term users.
A new study has found that Progesterone (micronized, oral) is effective in decreasing night sweats and improving sleep in perimenopausal women. The study, conducted by researchers at the University of British Columbia, involved 93% of participants completing the three-month trial with no serious adverse events.
A nationwide study of nearly two million women found that those with PCOS who have undergone menopause are more than twice as likely to be diagnosed with ovarian cancer. The risk was also significantly higher for a type of ovarian tumor known as serous borderline, which can lead to cancer later on.
A study published in Nature Medicine found that nearly all women carrying variations thought to cause very early menopause actually had their menopause at an older age, forcing a reevaluation of the genetic causes of the condition. The research suggests that premature menopause is likely caused by a combination of genetic and non-genet...
A new study found significant gaps and variations in UK schools' curricula for sexual and reproductive health, with important topics like endometriosis and miscarriage missing. The research suggests better education is crucial for young people to understand their reproductive systems and make informed decisions about their lives.
Researchers aim to understand how estrogen levels and menopausal status interact with memory-related brain function and behavioral outcomes in women aged 35-80. The study could help identify physiological factors underlying sex differences in Alzheimer's incidence and improve early disease detection and preventive therapies.
A new study published in Menopause found that 52.08% of postmenopausal women have osteoporosis, with many unaware of the disease's effects and importance of early treatment. The study highlights the need for education to overcome misconceptions and encourage osteoporosis testing and prevention.
Researchers found that women with higher-quality cardiovascular fat during midlife had stronger long-term memory and lower inflammation, while those with lower-quality fat had worsening working memory. The study suggests that taking care of heart health during menopause may protect brain health and reduce dementia risk.
Researchers at UCSF tested a nitroglycerin patch for treating menopausal women experiencing severe hot flashes. The study found short-term improvements, but benefits did not last past 12 weeks, with some side effects reported.
A new study published in Hypertension found that oral estrogen hormone therapy may increase the risk of high blood pressure in women, while transdermal and vaginal formulations appeared to have a lower impact. The research involved over 112,000 women aged 45 years and older who took estrogen-only hormone therapy.
The North American Menopause Society has issued its 2023 Nonhormone Therapy Position Statement, providing women with the most up-to-date, scientifically based recommendations for proven nonhormone therapies to treat hot flashes and other bothersome menopause symptoms. The statement recommends several nonhormone options, including cogni...
Women with short or long menstrual cycles are at increased risk of cardiovascular disease events such as heart attack or AFib. The study analyzed data from over 58,000 women and found that irregular menstrual cycle length was associated with higher risks of CVD, independent of other factors.
A new study calls on organizations to adopt a 'dialectic of zest' tool to destigmatize menopause and encourage women's liberation in the workplace. The research highlights the need for a holistic approach to organizational care, considering both objective and ambitious concerns of women experiencing menopause.
A new study suggests that catching up on sleep over the weekend can help reduce the risk of hyperuricemia in postmenopausal women. This is particularly relevant for those who struggle to get sufficient sleep during the week, as excessive or inadequate sleep has been linked to various health problems.
A long-term study found that women experiencing moderate to severe hot flashes after menopause are more likely to develop metabolic syndrome and hypertension. Hormone replacement therapy may help prevent these conditions.
Menopausal hormone therapy is recommended as a first-line treatment for women without risk factors, offering relief from hot flashes and other symptoms. Non-hormonal therapies can also help alleviate symptoms in those with risk factors or preferring alternative options.
A Mayo Clinic study found that menopause symptoms significantly affect women's quality of life and productivity in the workplace. The study estimated an annual loss of $26.6 billion, including lost work time and medical expenses, highlighting a critical need for employers to address this issue.
This study examined the effects of deferoxamine and ferrostatin-1 on salivary gland dysfunction in ovariectomized rats. The researchers found that these compounds reduced inflammation, fibrosis, and improved salivary gland function, suggesting potential treatments for postmenopausal xerostomia.
A comprehensive review reveals that postmenopausal dyspareunia is a common condition with various causes, including lack of estrogen, cancer treatments, and musculoskeletal problems. Effective treatments are available, such as lubricants, vaginal estrogen, and fractional CO2 laser treatments.
A UC Riverside study identifies how a Fragile X gene mutation contributes to premature ovarian failure, leading to early infertility. Researchers found that the mutation affects neurons regulating reproduction in the brain and ovaries, causing an increase in hormone production and faster secretion rates.
A new study from Mass General Brigham researchers found that early menopause may be a risk factor for Alzheimer's disease dementia. However, women who received hormone therapy around the time of menopause onset did not experience an increased risk of dementia. The study suggests that timing is crucial when it comes to hormone therapy, ...
A large study of women with rheumatoid arthritis found that those taking oral contraceptives or hormone replacement therapy had a greater chance of achieving remission. The study suggests female sex hormones could play a major role in improving outcomes for these patients.
A study modeled the factors influencing sleep in menopausal women, revealing that hot flashes are a key predictor of insomnia. The researchers also found that some symptoms don't necessarily go away over time and can have long-term effects on health.
Research suggests that females are more prone to salt sensitivity, leading to higher blood pressure, particularly after menopause. Salt sensitivity affects about half of hypertension cases and is often linked to treatment-resistant hypertension.
A large new study found that hormone therapy does not increase the risk of lung cancer development in postmenopausal women and may even reduce it. The study, based on data from over 38,000 women, suggests that higher cumulative dosages of hormone therapy are associated with a lower risk of developing lung cancer.
A new study documents the effectiveness of Erbium YAG laser treatment in decreasing daytime urination frequency and urgency, as well as increasing voided volume in women with overactive bladder syndrome. The treatment also shows benefits in reducing vaginal atrophy symptoms.
A new study from Imperial College London finds that earlier first birth, higher number of live births, and starting periods at a younger age increase the risk of cardiovascular problems in women. The researchers hope their findings will help doctors better understand and monitor women's risk factors.
Research at Charité – Universitätsmedizin Berlin identifies a possible explanation for migraine frequency during menstruation: higher levels of CGRP, a neurotransmitter that triggers migraines. The study found significant differences in CGRP concentrations between women with migraines and those without, suggesting a hormonal link.
A University of Jyväskylä study found that estrogen deficiency affects systemic signaling in response to exercise. Exercise typically induces changes in micro-RNA molecules, but estrogen levels impact this process in postmenopausal women.
According to hyperfunction theory, menopause is also a disease. Aging is a quasi-programmed disease that can be partially treatable by rapamycin. The author suggests that slowing aging may delay the onset of diseases like prostate cancer, obesity, and hypertension.
Researchers found that ospemifene and systemic hormone therapy improve VVA symptoms by reducing harmful bacteria and increasing health-promoting microorganisms. The study also suggests a potential link between the vaginal microbiome and menopause symptoms.
A new study suggests that body dissatisfaction is a primary cause of eating disorders, especially during perimenopause. Researchers found that women in this stage experience high rates of dysregulated eating behaviors and body dissatisfaction, which can lead to serious complications.
A new study suggests that hormone replacement therapy (HRT) could help prevent Alzheimer's disease in women who are carriers of the APOE4 gene. The research found that HRT use is associated with improved memory and larger brain volumes among at-risk women. Early introduction of HRT during perimenopause may be particularly beneficial.
A new study suggests that women in the late-reproductive stage may experience multiple symptoms often associated with menopause, including hot flashes and depression. These symptoms can impair overall quality of life, regardless of when they occur.
A new study analyzing Women's Health Initiative data found that artificially sweetened beverages do not significantly increase a woman's likelihood of developing stress or urge urinary incontinence. The study results suggest that behavioral modifications, such as fluid intake management, may be more effective in addressing the condition.
Females with more subcutaneous fat are protected against brain inflammation, a risk factor for dementia and stroke. Removing subcutaneous fat increases brain inflammation in females, even on low-fat diets.
A new study identifies anti-Müllerian hormone (AMH) as a key factor in regulating cholesterol levels during the menopause transition. High AMH levels are associated with lower HDL-C, or good cholesterol, which may indicate cardiovascular risk despite its traditionally protective effects.
Researchers identified a strong association between beneficial bacteria and estrogen hormone therapy in postmenopausal women. The study found that estrogen may play a role in reducing susceptibility to recurrent UTIs by promoting the growth of good bacteria such as Lactobacilli in the bladder. Conversely, women with recurrent UTIs had ...
A new study found that hormone therapy experiences differ significantly by race among women experiencing menopause symptoms. White women reported higher rates of hormone therapy use and better quality of life compared to women of other ethnicities.
A study found that higher levels of inflammatory markers are associated with lower trabecular bone scores, indicating poorer bone health. Dietary intervention with prunes may counteract inflammation's negative effects on bone health, preserving cortical bone density and strength in postmenopausal women.
A new study found that midlife and older women with same-sex attractions are more likely to be sexually active and report better sexual functioning and less pain during sex. Women in this group also experience fewer vaginal symptoms compared to their heterosexual peers.
Common causes of midlife weight gain in women include aging-related metabolic changes, sleep disturbances, and hormonal fluctuations. Effective strategies for managing weight include calorie restriction, physical activity, and behavioral modification.
Two promising neurokinin B antagonists, fezolinetant and elinzanetant, are being developed for the treatment of vasomotor symptoms, including hot flashes. Larger studies are necessary to confirm their benefits and risks. Hormone therapy remains the most effective treatment option for menopausal women.
A new study found that women diagnosed with type 1 diabetes at a younger age are more likely to experience early menopause. The research analyzed over 11,000 women and discovered an association between early diagnosis of type 1 diabetes and later age at natural menopause.