Health & Medicine News
October 5, 2015

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October 5, 2015

Happy Head, Happy Heart: Positive Emotions May Promote Heart-Healthy Behaviors

Oct. 5, 2015 — People with heart disease may benefit from maintaining positive emotions, according to health researchers. The researchers assessed psychological well-being of participants at baseline and again at a ... read more

Phone App Allows Researchers to Conduct Concealed Food Safety Observations

Oct. 5, 2015 — Smartphones are so ubiquitous, and text messaging and social media activities so common in public places, that no one questions what anyone does with their phone. That pervasiveness allows a phone ... read more

Ethnic, Racial, Socioeconomic Disparities in Retinoblastoma in Children

Oct. 5, 2015 — Ethnic, racial and socioeconomic disparities appear to exist among children with retinoblastoma, a once uniformly fatal but now treatable eye cancer, and those disparities are associated with greater ... read more

Disparities in Time Spent Seeking Medical Care in the United States

Oct. 5, 2015 — Racial/ethnic minorities and unemployed individuals had a longer total time burden (time spent traveling to, waiting for and receiving ambulatory medical care) in a nationally representative study, ... read more

Gastric Bypass Surgery Improves Blood Sugar Handling and Insulin Sensitivity, Study Finds

Oct. 5, 2015 — Gastric bypass surgery can lead to remission of type 2 diabetes along with weight loss. A new study examines why, finding that insulin sensitivity of the body's main glucose (sugar) storage ... read more

Oct. 5, 2015 — A novel prosthetic heart valve has been developed, known as VeloX, which can be implanted through a small incision for the treatment of a serious heart valve disorder called mitral regurgitation. ... read more

Type 1 Diabetes Prevention: Insulin Vaccine Undergoes Second Trial

Oct. 5, 2015 — A vaccination against type 1 diabetes may soon be available to young children: the Pre-POINTearly vaccination study will involve children between the ages of six months and two years from across ... read more

Depression Can Lead to Work Disability

Oct. 5, 2015 — In Norway, men suffering from depression are three times more likely to become work disabled than non-sufferers. This risk is only twice as great for women. Now researchers have carried out a study ... read more

Genetic Polymorphism Associated With Lung Cancer Progression

Oct. 5, 2015 — Genetic polymorphisms associated with cancer progression lead to variations in gene expression and may serve as prognostic markers for lung cancer, researchers show. They found that in patients with ... read more

Green Walls: Red Card for Office Worker Health?

Oct. 5, 2015 — Living ‘green’ walls may have adverse health effects on office workers living in hot, polluted climates, new research suggests. Investigating levels of air pollutants in modern office buildings, ... read more

Speeding Up TB Detection in Cambodia

Oct. 5, 2015 — Tuberculosis (TB) is still a major health problem in Cambodia. New research in the slums of Phnom Penh, where tuberculosis (TB) wreaks havoc, has helped to develop a more effective approach to ... read more

Oct. 5, 2015 — The popularity of ziplining has skyrocketed rapidly in recent years. The increase in popularity has also increased the number of injuries related to ziplining. A new study found that an estimated ... read more

Oct. 5, 2015 — A protein used by tumors to help them detect food supplies has been identified by scientists. Initial studies show that targeting the protein could restrict cancerous cells' ability to grow. ... read more

Face-to-Face Socializing More Powerful Than Phone Calls, Emails in Guarding Against Depression

Oct. 5, 2015 — In a slight knock on digital and telephone communications, a new study points to the unsurpassed mental health benefits of regular face-to-face social interactions among older adults. Study ... read more

Oct. 5, 2015 — Biomedical engineers have demonstrated a proof-of-principle technique that could give women and their oncologists more personalized information to help them choose options for treating breast ... read more

Stimulant Medication Safe, Effective for Children With ADHD and Congenital Heart Disease

Oct. 5, 2015 — Children with congenital heart disease and ADHD can take stimulant medications without fear of significant cardiovascular side effects, a new study ... read more

Does Knowing High-Status People Help or Hurt?

Oct. 2, 2015 — How happy you are may have something to do with who you know -- and where you come from. A sociology professor, set out to discover whether knowing high-status people helped or harmed mental health, ... read more

Oct. 2, 2015 — Researchers have discovered that mothers with high levels of lead in their blood not only affect the fetal cells of their unborn children, but also their ... read more

Online E-Cigarette Vendors Engage Customers Using Popular Internet Tools

Oct. 2, 2015 — First introduced in the United States in 2007, electronic cigarettes have risen dramatically in part because they are popularly considered safer and more socially acceptable than combustible ... read more

Researcher Calls for Changes to Colorectal Cancer Screening Guidelines

Oct. 2, 2015 — Colorectal cancer will claim the lives of close to 50,000 Americans this year, according to the American Cancer Society. Screening is the most effective way to reduce the risk of dying from the ... read more

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