Top Health News
October 5, 2015

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updated 2:50pm EDT

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October 5, 2015

Patients With Flu-Associated Pneumonia Less Likely to Have Received Flu Vaccine

Oct. 5, 2015 — Among children and adults hospitalized with community-acquired pneumonia, those with influenza-associated pneumonia, compared with those with pneumonia not associated with influenza, had lower odds ... 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

Antihypertensive Beta-Blockers May Increase Cardiovascular Risks in Surgical Patients

Oct. 5, 2015 — A two-drug antihypertensive treatment that included a beta-blocker was associated with increased risk for major adverse cardiovascular events and death in a study of patients who underwent noncardiac ... 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

Oct. 5, 2015 — The most common lab animals, rats and mice, can't tell scientists much about speech disorders. However, a new study shows how songbirds, specifically zebra finches, may be able to aid research ... read more

Oct. 5, 2015 — Researchers have determined the structure of a key part of the enzyme telomerase, which is active in most cancers and enables cancer cells to proliferate indefinitely. The new findings reveal how the ... read more

Oct. 5, 2015 — The whimsically named sonic hedgehog gene, best known for controlling embryonic development, also maintains the normal physiological state and repair process of an adult healthy lung, if damaged, ... read more

Oct. 5, 2015 — When pathologists perform autopsies on smokers who died with severe emphysema, they find that lungs are black in appearance. Until recently, researchers and physicians could only guess at the ... read more

Study Examines Antibullying Policies, Bullying in 25 States

Oct. 5, 2015 — Students who lived in states with an antibullying law that includes at least one US Department of Education-recommended legislative component had lower odds of reporting bullying and cyberbullying ... 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

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 — 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

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

FDA Approves Game-Changing Immunotherapy Drug to Fight Lung Cancer

Oct. 2, 2015 — The U.S. Food and Drug Administration has approved the breakthrough drug Keytruda to treat advanced non-small cell lung cancer, signaling a paradigm shift in the way the deadliest of all cancers is ... read more

Oct. 2, 2015 — Researchers have created the first self-propelled particles capable of delivering coagulants against the flow of blood to treat severe bleeding, a potentially huge advancement in trauma ... read more

Oct. 2, 2015 — Scientists have gained new insight into the formation of the spindle, which is the molecular machine that divides up genetic material prior to cell division. Their work focuses on the motor protein, ... read more

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