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Researchers identify new way to reduce risk of complications after joint surgery

Researchers identified a new way to lower the risk of complications after joint surgery, using a simple blood test. Patients with diabetes are more likely to need joint replacement surgery but also have a greater risk of serious complications after surgery, including heart attack, stroke, and wound infections, because of their underlying diabetes.

16 Nov 2017

Combining calorie-restricted diet with high-intensity exercise could help reduce risk of weight regain

Researchers at the University of Alabama at Birmingham have found that combining a calorie-restricted diet with high-intensity interval training could be a solution for reducing weight regain after weight loss.

16 Nov 2017

ATS debuts new video to highlight dangers of flavored tobacco

Educating the public about the dangers of tobacco addiction has long been a priority for the American Thoracic Society, which provides scientifically-supported arguments to counter Big Tobacco's marketing and lobbying efforts.

16 Nov 2017

Research reveals fundamental process used by immune system to recognize invading pathogens

The body's homeland security unit is more thorough than any airport checkpoint. For the first time, scientists have witnessed a mouse immune system protein frisking a snippet of an invading bacterium. The inspection is far more extensive than researchers imagined: the immune system protein, similar to those in humans, scans the bacterial protein in six different ways, ensuring correct identification.

16 Nov 2017

Medicare seeks comment on ways to cut costs of Part D drugs

Noting that the true price of a drug is often hidden from consumers, Medicare officials requested comments late Thursday on how to use discounts and rebates to help decrease what enrollees pay for prescriptions.

16 Nov 2017

New pain relievers reduce opiate overdose risk

Scientists on the Florida campus of The Scripps Research Institute (TSRI) have developed new opioid pain relievers that reduce pain on par with morphine but do not slow or stop breathing - the cause of opiate overdose.

16 Nov 2017

New after school program may help children with ADHD thrive in classroom

School is tough for a lot of children, but the classroom can be especially stressful for kids struggling with attention deficit hyperactivity disorder (ADHD). As a matter of fact, nearly 15 percent of Kentucky children are currently diagnosed with ADHD, the highest rate in the nation.

16 Nov 2017

New tool can offer accurate estimates of cardiac risks for older surgery patients

A tool designed to more accurately predict the risk of heart attack in older patients undergoing non-cardiac surgery works significantly better than traditional risk assessment tools.

16 Nov 2017

Scientists unveil pathology underlying optic nerve hypoplasia in children

Scientists at the Virginia Tech Carilion Research Institute (VTCRI) have revealed the pathology of cells and structures stricken by optic nerve hypoplasia, a leading cause of childhood blindness in developed nations.

16 Nov 2017

BMI not valid measure of obesity in postmenopausal women, study shows

There is no doubt the prevalence of obesity has increased significantly across all age groups, creating greater health risks.

16 Nov 2017

Environmental triggers may play role in development of Lupus

While genetics play a role in the development of Lupus, a systemic autoimmune disease that can attack any organ system in the human body, so do environmental triggers, such as particulates in air pollution and ultraviolet light, explains Gaurav Gulati, MD, a physician-researcher at the University of Cincinnati College of Medicine.

16 Nov 2017

Stem cell treatment allows paraplegic rats to walk and regain sensory perception

Engineered tissue containing human stem cells has allowed paraplegic rats to walk independently and regain sensory perception.

16 Nov 2017

Separating side effects could pave way for safe, effective pain medications

Opioid pain relievers can be extremely effective in relieving pain, but can carry a high risk of addiction and ultimately overdose when breathing is suppressed and stops.

16 Nov 2017

Simple physical activities may help prolong life for older women, study finds

Folding your laundry or doing the dishes might not be the most enjoyable parts of your day. But simple activities like these may help prolong your life, according to the findings of a new study in older women led by the University at Buffalo.

16 Nov 2017

Researchers develop computer program to find new indications for old drugs

Researchers at the Case Comprehensive Cancer Center at Case Western Reserve University School of Medicine have developed a computer program to find new indications for old drugs.

16 Nov 2017

Tax reform proposal could impact care for older Americans

Earlier this week, the Congressional Budget Office advised members of Congress that the U.S. House of Representative's tax reform bill (the "Tax Cuts and Jobs Act," or H.R. 1) would result in automatic cuts to key federal programs, including a $25 billion cut to the Medicare program in 2018 as a result of existing Congressional "pay-go" rules.

16 Nov 2017

UNN researchers explore modeling of cognitive dissonance phenomenon

Lobachevsky University scientists, Associate Professor of the History and Theory of International Relations Department Alexander Petukhov and Head of the Department of Psychophysiology Sofya Polevaya, are studying the modeling of the cognitive dissonance phenomenon.

16 Nov 2017

Discovery of natural molecule could lead to effective treatments for gum disease and atherosclerosis

Resolvin E1, a molecule produced naturally in the body from an omega -3 fish oil, topically applied on gum tissues not only prevents and treats gum disease as previously shown (Hasturk et al 2006 and 2007), but also decreases the likelihood for advanced arterial atherosclerotic plaques to rupture and form a dangerous thrombus or blood clot.

16 Nov 2017

Study explores reasons for underrepresentation of minorities in genetic cancer research

Socio-cultural and clinical factors as well as healthcare processes were important drivers of a woman's willingness to provide saliva specimens for future cancer research.

16 Nov 2017

Brazilian Zika epidemic could soon be over, say scientists

In 2016, news about the Zika virus in Brazil made the headlines in Europe for the first time. With approximately 65 million people affected, it is one of the largest epidemics in the last few years.

16 Nov 2017

Medical News

Researchers identify new way to reduce risk of complications after joint surgery

Combining calorie-restricted diet with high-intensity exercise could help reduce risk of weight regain

ATS debuts new video to highlight dangers of flavored tobacco

Research reveals fundamental process used by immune system to recognize invading pathogens

Medicare seeks comment on ways to cut costs of Part D drugs

New pain relievers reduce opiate overdose risk

New after school program may help children with ADHD thrive in classroom

New tool can offer accurate estimates of cardiac risks for older surgery patients

Scientists unveil pathology underlying optic nerve hypoplasia in children

BMI not valid measure of obesity in postmenopausal women, study shows

Environmental triggers may play role in development of Lupus

Stem cell treatment allows paraplegic rats to walk and regain sensory perception

Separating side effects could pave way for safe, effective pain medications

Simple physical activities may help prolong life for older women, study finds

Researchers develop computer program to find new indications for old drugs

Tax reform proposal could impact care for older Americans

UNN researchers explore modeling of cognitive dissonance phenomenon

Discovery of natural molecule could lead to effective treatments for gum disease and atherosclerosis

Study explores reasons for underrepresentation of minorities in genetic cancer research

Brazilian Zika epidemic could soon be over, say scientists

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