_ How Antibiotic Resistance Spreads By article The system that allows the sharing of genetic material among bacteria, and therefore the spread of antibiotic resistance has been uncovered by a team of scientists at Birkbeck, University of London and University College London.
_ Avoiding Hospital Readmission After Surgery By Jane Farrell article Patients with post-surgical complications are likelier to be readmitted within 30 days than are those that don’t have the complications, according to a study published in JAMA Surgery. The research also found that using a simple online tool can help health-care practitioners predict which patients are at high risk of readmission.
_ Weight Loss Food and Exercise for Weight Control By article By Jana Klauer MD A large study, reported in the New England Journal of Medicine, surveyed diet and exercise patterns of U.S. men and women over a 20-year period. The participants were evaluated at 4-year intervals for diet, physical exercise, and body weight. Here’s what the researchers found about diet: Higher amounts of vegetables and fruit, whole grains (instead of refined grains), nuts and yogurt protect against weight gain.
High-Calorie Diet Could Slow Lou GehrigΓÇÖs Disease By Jane Farrell article Amyotrophic lateral sclerosis(ALS), commonly called Lou Gehrig’s disease, is a rapidly progressive and fatal neurodegenerative disorder affecting the nerve cells that control muscle movement. Patients gradually lose the ability to control the body's muscles, including those that control breathing. This leads to respiratory failure and death on average about three years after patients are diagnosed.
_ Heart Health A Better Measure of Obesity-Related Death Risk By Jane Farrell article A new technique for measuring obesity may soon replace the classic BMI measurement, according to new research. The technique, known as ABSI (A Body Shape Index), was developed by Dr. Nir Krakauer, an assistant professor of civil engineering from City College of New York, and his father, Dr. Jesse Krakauer, MD The team tested the technique and published a follow-up study in the online journal PLoS ONE, that supports their contention that the technique, known as A Body Shape Index (ABSI), is a more effective predictor of mortality than Body Mass Index (BMI).
Aging Well Hispanics Live Longer Than Whites By article One in every six people in the U.S. is Hispanic/Latino and as a group they live longer than non-Hispanic whites -- 81.4 years vs. 78.8 years. Yet despite their strong representation and relative longevity, little is understood about this group's health conditions and behaviors, according to a release from Albert Einstein College of Medicine of the Yeshiva University in the Bronx, NY.
_ Widowhood Bereavement Ups Heart Attack & Stroke Risk By article We really can die of a broken heart – or at least suffer serious adverse health events. The risk of having a heart attack or stroke increases significantly during the 30 days after a partner's death, according to a study done at St. Georges College in London and published in the Journal of the American Medical Association on February 24th 2014.
Reducing the Stigma of Dementia Through Song By Jane Farrell blog Having older adults with Alzheimer’s and college students sing together can change younger choir members’ perceptions of dementia and reduce social isolation, both in those with the disease and their family caregivers. These are the findings of a pilot study conducted last spring at the John Carroll University in Ohio. (The study will be published in April 2014 in the American Journal of Alzheimer’s Disease and Other Dementias.)
_ Heart Health "Sticky Blood" and Strokes By Jane Farrell article Scientists at Imperial College London have discovered that iron deficiency may increase the risk of stroke by making blood stickier and more vulnerable to dangerous clothing. The Imperial team found that iron deficiency increases the stickiness of platelets, small blood cells that initiate blood clotting when they stick together.
_ Resveratrol: A New Discovery By Jane Farrell article Resveratrol is already believed to have a number of health benefits, including reducing the risk of heart disease and fighting the effects of aging. Now, scientists have made an additional discovery about a protein, linked to resveratrol, that keeps cells healthy over a long period of time. Investigators led by researchers from Northwestern University discovered that the protein SIRT1, which is activated by resveratrol, regulates another protein, (heat shock factor 1 (HSF1), keeping it active.
_ Exercising Before Joint Surgery By Jane Farrell article By the Cleveland Clinic Replacing worn body parts has become pretty common today. Of course, none of us are The Six Million Dollar Man of 1970s TV fame, and if you’re facing major joint surgery like hip or knee replacement or reconstruction, you may be concerned about what happens after the surgery. In thinking about what to expect from the recovery process, you may wonder how quick your recovery will be or how much pain you’ll experience.
Breast Cancer The Mammogram Controversy Continues By Jane Farrell article Annual mammograms for women aged 40-59 don’t reduce the death rate from breast cancer, according to a new study. The study, published on bmj.com, also said that 22 percent of breast cancers detected via mammogram were over-diagnosed—meaning that the cancers that were found were ones that would not cause symptoms or death. The findings are fueling an ongoing debate about the benefits of mammograms.
_ Lactic Acid May Help Crucial Brain Functions By Jane Farrell article Researchers have uncovered a previously unknown mechanism in the body that regulates a hormone that is essential for a number of crucial functions, including the control of blood pressure.
Mental & Emotional Health Mental Health Care Scarce for Rural Women By article Women living in rural communities are less likely than urban-dwelling women to receive sufficient mental health care, in large part due to limited access to services and societal stigma, according to a study dome at Penn State College of Medicine and published in the journal Mental Health in Family Medicine.
_ Aging Well Well-being Feeling in Control Can Increase Longevity By article People who feel in control and believe they can achieve goals despite hardships are more likely to live longer and healthier lives, especially among those with less education, according to a study by Brandeis University and the University of Rochester and published online in the Journal of Health Psychology. Previous studies have shown that people with a high school diploma or less education tend to die younger than those with a college degree or graduate training. Yet, that’s not a hard and fast rule. Why?
_ Heart Health Patients, Have a Statin Discussion with Your Doctor By Jane Farrell article Patients and physicians should work together to decide on individualized treatments based on new statin guidelines, according to a commentary by three Mayo Clinic doctors. The guidelines, issued last year by the American College of Cardiology and the American Heart Association, called for caregivers to prescribe statins to healthy patients if their 10-year cardiovascular risk is 7.5 percent or higher.
_ Pain Management Beating Pain with Mindfulness Training By article A new intervention called Mindfulness-Oriented Recovery Enhancement, or MORE, trains people to respond differently to pain, stress and opioid-related cues University of Utah researcher Eric Garland developed the treatment, which has been shown to not only lower pain but also decrease prescription opioid misuse among chronic pain patients. The study was published published online February 3rd 2014 in the Journal of Consulting and Clinical Psychology.
_ Fast, Cheap Way to Detect Staph Infections By article Chances are you won't know you've got a staph infection until the test results come in, days after the symptoms first appear. But what if your physician could identify the infection much more quickly and without having to take a biopsy and ship it off for analysis?