Naturally occurring arsenic in private wells threatens people in many US states and parts of Canada, according to a package of a dozen scientific papers to be published next week. The studies, focused mainly on New England but applicable elsewhere, say private wells present continuing risks due to almost nonexistent regulation in most states, homeowner inaction and inadequate mitigation measures.
New research by Allen LeBlanc, Health Equity Institute Professor of Sociology at San Francisco State University, studies how minority stress -- which results from being stigmatized and disadvantaged in society -- affects same-sex couples' stress levels and overall health. LeBlanc asserts that the health effects of minority stress shared by a couple can be understood as distinct from individual stress, a new framework in the field.
Craigslist's entry into a market results in a 15.9 percent increase in reported HIV cases, according to research from the University of Minnesota published in the December issue of MIS Quarterly.
Two new fluorescent dyes attracted to cancer cells may help neurosurgeons more accurately localize and completely resect brain tumors, suggests a study in the February issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
More than three-fourths US neurosurgeons practice some form of defensive medicine -- performing additional tests and procedures out of fear of malpractice lawsuits, reports a special article in the February issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
Mobile devices are everywhere and children are using them more frequently at young ages. The impact these mobile devices are having on the development and behavior of children is still relatively unknown. In a commentary in the journal Pediatrics, researchers review the many types of interactive media available today and raise important questions regarding their use as educational tools, as well as their potential detrimental role in stunting the development of important tools for self-regulation.
Research conducted at the LSU Health New Orleans Neuroscience Center of Excellence has discovered gene interactions that determine whether cells live or die in such conditions as age-related macular degeneration and ischemic stroke. These common molecular mechanisms in vision and brain integrity can prevent blindness and also promote recovery from a stroke.
Scientists led by the University of Edinburgh have identified a biological clock that provides vital clues about how long a person is likely to live.
Publicly tweeting about sexism could improve a woman's wellbeing as it has the potential to let them express themselves in ways that feel like they can make a difference.
Being conscious during an operation can make patients feel anxious and is often painful. However, new research from the University of Surrey has found that simple distraction techniques, such as talking to a nurse, watching a DVD or using stress balls, can help patients to relax during varicose vein surgery and reduce their pain.