ER visits escalate when kids with asthma also have depression, anxiety

Children with asthma have a higher likelihood of also suffering from anxiety and depression, and when all three conditions are present, patients are almost twice as likely as those with asthma alone to seek care in the Emergency Room.

Jackdaws learn from each other about 'dangerous' humans

Jackdaws can learn from each other to identify "dangerous" humans, new research shows.

China planning controls on e-cigarettes amid health concern

China plans to join governments that are imposing controls on tobacco liquid and additives for e-cigarettes amid rising concern about deaths and illnesses blamed on vaping, a state news agency said Tuesday.

Earth, wind, flora sway Trinidad sulfur levels

As scientists observe the force of nature through a satellite weather tracker, they only see the day's events. To observe the long-term atmospheric influence, University of Cincinnati geologists are taking research a step further by tracking and measuring the distribution of sulfur in plants in the Caribbean island of Trinidad.

Green gaming: Video game firms make climate promises at UN

Gaming is going green—and some of the biggest game companies hope players will, too.

High-intensity surveillance colonoscopy reduces CRC risk, is cost-effective for patients with colorectal adenomas

High-intensity surveillance colonoscopy is effective and cost-effective for managing patients who have had precancerous adenomas found during screening, suggests a cost-effectiveness analysis published in Annals of Internal Medicine. These findings support current but contended U.S. guidelines for surveillance colonoscopy.

Vitamin D and fish oil show promise in prevention of cancer death and heart attacks

The VITamin D and OmegA-3 Trial (VITAL) is the largest and most recent to test whether vitamin D or fish oil can effectively prevent cancer or cardiovascular disease. Results to date have been mixed but show promise for some outcomes, now confirmed by updated pooled (meta) analyses. The latest results from VITAL will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Hot flashes shown to be linked to increased risk of later cardiovascular disease events

Previous studies suggested an association between hot flashes and cardiovascular (CVD) disease. But little research linked hot flashes to "hard" clinical CVD events like heart attacks and strokes. A new study measuring clinical CVD outcomes presents the strongest evidence of frequent or persistent hot flashes associated with higher CVD event risk. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Microbes are a key marker of vaginal health during menopause

Certain species of bacteria are actually necessary to maintain vaginal health. The menopause transition, however, often upsets the natural balance of bacteria by decreasing the proportion of healthy bacteria and increasing vaginal pH. This can result in urogenital infections and other vaginal health problems. The importance of vaginal bacterial colonization patterns during menopause will be discussed at The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Lifestyle coaching proves effective in decreasing body fat and waist size

Losing weight during and after menopause is not easy, but it's not impossible, either. A new study out of Florida suggests that lifestyle coaching may be effective in reducing body mass index (BMI), body fat, and waist circumference, although the results are more easily obtained by premenopausal women. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25 to 28, 2019.

Why do estradiol levels vary among women using hormone therapy?

The benefits of hormone therapy (HT) on atherosclerosis relates to achieved estradiol levels among those women who initiate HT early in postmenopause. Despite the use of hormones, however, women's estradiol levels are often inconsistent. A new study identifies the various determinants of estradiol levels among healthy women using HT. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25 to 28, 2019.

Menopausal night sweats linked with cognitive dysfunction

Experts frequently tout the value of a good night's sleep. However, a new study casts doubt on the value of sleep time suggesting that women who experience night sweats are more vulnerable to cognitive dysfunction as their sleep duration increases. These paradoxical study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Simple lifestyle modifications key to preventing large percentage of breast cancer cases

Expert reports estimate that one in three breast cancer cases could be prevented by lifestyle modifications. Those modifications include such basics as weight management, physical activity, nutrition, and alcohol consumption, among others. The latest research on risk management and most current lifestyle recommendations will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Microplastics in the Great Lakes: Becoming benthic

From the Great Pacific garbage patch to inland rivers, plastics are among the most widespread contaminants on Earth. Microplastics—particles of plastic smaller than five millimeters—are especially pervasive. As they build up in Earth's waters, microplastics are also becoming a permanent part of the planet's sedimentary layers.

Impostor syndrome is more common than you think—study finds best way to cope with it

The impostor syndrome, a phenomenon that manifests when people feel like frauds even if they are actually capable and well-qualified, affects people both in the workplace and in the classroom. A new study reveals that perceptions of impostorism are quite common and uncovers one of the best—and worst—ways to cope with such feelings.

New technique to improve ductility of ceramic materials for missiles, engines

Something as simple as an electric field could soon make wartime missiles or drinking mugs easier to produce and more resilient for fracture.

Scientists and key figures develop vision for managing UK land and seas after Brexit

Researchers have outlined how fishing and farming policies could be created to protect employment opportunities and the environment after Brexit.

Child abuse associated with physiologically detected hot flashes

Childhood abuse has been shown to lead to an array of health problems later in life. A new study now shows that such abuse may be linked with physiologically detected hot flashes. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Self-silencing may lead to increased risk of stroke

Expressing your true feelings is not only good for your mental health, but it could also be important for your physical health. A new study associates self-silencing (inhibiting one's self-expression) with greater carotid plaque buildup which could lead to a stroke and other cardiovascular problems. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25 to 28, 2019.

Deep brain stimulation for refractory severe tinnitus

Researchers from the University of California San Francisco and Veterans Affairs Health Care System, San Francisco investigated the safety and efficacy of deep brain stimulation in the treatment of refractory severe tinnitus in a small group of patients. They found the procedure to be safe and the results to be encouraging. Detailed findings are found in the article, "Phase I trial of caudate deep brain stimulation for treatment-resistant tinnitus," by Steven W. Cheung, M.D., and colleagues, published today in the Journal of Neurosurgery.

Racial/ethnic mortality disparities widen among many age groups

Years of progress towards reducing disparities in racial/ethnic group mortality rates in the United States came to a halt between 2009 and 2012, according to a new study in the American Journal of Preventive Medicine. Prior to this inflection period, improvements in mortality rates within the African American population had largely been closing the gap. Since then, racial/ethnic mortality rate disparities have been widening rather than shrinking among many age groups, especially the very young and middle-aged.

More discussion needed about vulvovaginal health at well woman visits

Despite the wealth of information now available about menopause, women are still not comfortable in proactively discussing vaginal issues related to menopause with their healthcare providers, who appear equally uncomfortable and unlikely to initiate the conversation. That's according to a new study which will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25-28, 2019.

Hormone therapy linked to decrease level of diabetes biomarkers

The Women's Health Initiative (WHI) remains one of the most highly quoted when debating the benefits and risks of hormone therapy. Now a new study based on WHI data demonstrates that, among other benefits, hormone therapy decreases a number of metabolites that are directly linked with Type 2 diabetes. Study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Chicago, September 25 to 28, 2019.