_ Diabetes: ΓÇ£Lend a HandΓÇ¥ Prioritizes Goals By Sondra Forsyth article The "lend a hand " illustration that accompanies this article shows an open palm with the five major forms of diabetes interventions are arranged in descending order of importance from thumb to little finger as follows: smoking cessation, blood pressure control, metformin therapy, lipid reduction, and glucose control.
_ A Step Forward in Treating Hepatitis C By Jane Farrell article Researchers have discovered the structure of a hepatitis C protein, and the finding could help scientists develop a vaccine for the deadly illness. Joseph Marcotrigiano, associate professor of chemistry and chemical biology at Rutgers University, says the research has uncovered the structure of an “outer region” of hepatitis C that enables the virus to evade the body’s immune system.
Exercise New Sitting Risk: Disability After 60 By article Regardless of exercise, too much sedentary time is linked to major disability after 60. If you're 60 and older, every additional hour a day you spend sitting is linked to doubling the risk of being disabled , according to a study done at a new Northwestern Medicine and published February 19th 2014 in the Journal of Physical Activity & Health.
_ Do You Use Online Doctor Ratings? By Jane Farrell article Online sites to rate physicians have proliferated in recent years, and about 25 percent of patients now use them, according to a new study. Additionally, 65 percent of respondents reported awareness of online physician ratings. The study, reported in JAMA, analyzed responses from a nationally representative sample of the U.S. population.
_ Linking Hospital EHR to Medical Flight Crews By article Although trauma, heart, and stroke patients benefit from being transferred from a local hospital to a higher-level care facility via medical air ambulances, patients transferred with non-urgent medical conditions show at least a 30 percent higher death rate than had they stayed put, according to researchers from Case Western Reserve University’s nursing school in Cleveland. The team set out to find out why this happens. A release from the university quotes Andrew Reimer, PhD, RN as saying, “We think the answer is somewhere in the medical records.”
_ Breast Cancer New Breast Ca Surgical Guideline By article The Society of Surgical Oncology announced on February 10th 2014 the release of a comprehensive consensus guideline for physicians treating breast cancer that will reduce healthcare costs and improve the course of treatment. Developed in conjunction with the American Society of Radiation Oncology, the guideline outlines an evidence-based surgical treatment path that will save patients from unnecessary surgery.
_ New Depression Treatments On the Horizon By Jane Farrell article New research into the physiological causes of depression could eventually yield treatments beyond common antidepressants like Prozac and Zoloft. According to the research, published in Current Psychiatry, treatments on the horizon include new medications, electrical and magnetic stimulation of the brain and long-term cognitive behavioral therapy for stress management.
Aging Well Rejuvenated Stem Cells Help Aging Muscles Heal By article Researchers at the Stanford University School of Medicine have pinpointed why normal aging is accompanied by a diminished ability to regain strength and mobility after muscle injury: Over time, stem cells within muscle tissues dedicated to repairing damage become less able to generate new muscle fibers and struggle to self-renew.
The Myth of Mental Illness By Jane Farrell blog A new Diagnostic and Statistical Manual of Mental Disorders is due out next year and there is renewed discussion about what constitutes a “mental illness.” One of the world’s leading psychiatrists is questioning the very concept of mental illness. “In non-psychiatric circles mental illness all too often is considered to be whatever psychiatrists say it is,” Dr. Z tells us. “The need to re-examine the problem of mental illness is both timely and pressing.
_ The ΓÇ£Golden HourΓÇ¥ for Surviving a Stroke By Jane Farrell article An 8-year trial at the University of California-Los Angeles found that with the help of paramedics in the field, intravenous medications can frequently be administered to stroke victims within the "golden hour" during which they have the best chance to survive and avoid debilitating, long-term neurological damage. However, the same study found that giving stroke patients intravenous magnesium within an hour of the onset of symptoms does not improve stroke outcomes. Dr.
_ Pain Management Sedation Not Always Necessary Before Diagnostic Procedure By Jane Farrell article When it comes to treating chronic pain, sedation may not always be the best choice before the actual procedure, according to new research. “Sedation doesn’t help, but it does add expense and risk,” says study leader Steven P. Cohen, M.D., a professor of anesthesiology and critical care medicine at the Johns Hopkins School of Medicine. “In some places, every patient is being sedated. Our research shows it should be used very sparingly.”
_ Mindfulness & Making Up Your Mind By article One 15-minute focused-breathing meditation may help people make better decisions, according to new research from a team at INSEAD -- a graduate business school with campuses in France, Singapore, and Abu Dhabi -- and The Wharton School of the University of Pennsylvania. The findings are published in the February 2014 issue of Psychological Science, a journal of the Association for Psychological Science.
_ Weather Changes Linked to Strokes By article Stroke hospitalization and death rates may rise and fall with changes in environmental temperature and dew point, according to research presented at the American Stroke Association's International Stroke Conference 2014 in San Diego.
_ Aging and the Pursuit of Happiness By article As we age, frequent experiences such as spending time with friends and family tend to make us even happier than extraordinary experiences such as traveling to exotic locales. That is the findings of a study done by Amit Bhattacharjee at Dartmouth and Cassie Mogilner the Wharton School of the University of Pennsylvania. The researchers explored the role of age regarding the happiness we feel from both the ordinary and the extraordinary experiences in our lives.
Juggling Points to Better Prostheses & Tx for Ataxia By article A study led by Johns Hopkins engineers has used the skill of juggling to gather critical clues about how vision and the sense of touch help control the way humans and animals move their limbs in a repetitive way, such as in running. The findings eventually may aid in the treatment of people with neurological diseases and could lead to prosthetic limbs and robots that move more efficiently. The study has been published online by the Journal of Neurophysiology and will be the cover article for the journal's March 2014 print edition.
Fatigue Helps You Make Good Health Decisions By Jane Farrell article Researchers say there might be one good thing about being fatigued: we make better health-care decisions when we’re feeling tired and run down. “We proposed that people are more motivated to engage in healthful behavior when they are depleted and perceive their safety to be at stake,” write authors Monika Lisjak, of Erasmus University, and Angela Y. Lee, of the Kellogg School of Management, Northwestern University.
_ In-home Caregiving Extends Patient's Life By Jane Farrell article An in-home program that provided elderly people with counseling and resources increased the time they lived successfully at home, even with dementia and other memory disorders. Most of the participants in the study said they preferred to stay at home. The pilot program, conducted by researchers from the Johns Hopkins School of Medicine, focused on elderly Baltimore residents over a period of 18 months.
_ Exercise Better Design for Running Shoes on the Horizon By article If running is your exercise of choice, you may soon have the option of wearing dramatically improved shoes when you train. A study of how foot muscles support the arch of the foot, led by researchers at t he University of Queensland in Australia used retro-reflective skin markers for three-dimensional motion capture on the right foot of each participant. The results were published in the Journal of the Royal Society Interface on January 29th 2014.