_ 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.
_ Tinnitus: Loud Sounds & Hearing Loss By article A research team at the University of Leicester in the UK investigated tinnitus, a condition in which there is the perception of sound such as ringing in the ears even though there is no actual sound. The team discovered new insights into the link between the exposure to loud sounds and hearing loss associated with tinnituts. Their study, published in February 2014 in the jouranl Neuroscience, explans how damage to myelin, a protection sheet around cells, alters the transmission of auditory signals occurring during hearing loss.
_ 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.
Vision Health Exercise Could Help with Age-Related Macular Degeneration By Jane Farrell article Here’s an additional benefit of being active: Moderate aerobic exercise could help slow the progression of retinal degenerative diseases, including age-related macular degeneration (AMD). The results of the animal study were published in The Journal of Neuroscience. One of the leading causes of blindness in older people, AMD is caused by the death of light-sensing nerve cells in the retina called photoreceptors.
_ 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.
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.
_ Living with Chronic Kidney Disease By Jane Farrell article You've been told that you have chronic kidney disease (CKD). What does that mean? And what does it mean for your health and your life? Here, the experts from the National Kidney Disease Education Program, part of the National Institutes of Health, offer expert tips on living with the condition. First, the basics: Your illness affects your two kidneys. Each is about the size of your fist. They filter wastes and excess water from your blood to make urine. They also help control blood pressure, and they manufacture hormones.
Simulated Blindness Sharpens Hearing By article Researchers at the University of Maryland and Johns Hopkins University have overturned the long-held belief that adult brains can’t be re-wired to improve hearing by simulating vision loss. The findings, published February 5th in the journal Neuron, may lead to treatments for people with hearing loss or tinnitus, according to lead author Patrick Kanold and his research partner Hey-Kyoung Lee.
_ Is Your Inner Child Keeping You Trapped in a Bad Relationship or Job? By article By Steven Jay Fogel It happens when we see politicians repeatedly make the same self-destructive mistakes. Think former legislator Anthony Weiner’s repeated sexting scandals. Or we hear friends complain repeatedly about the horrible job they’re “stuck” in.
_ Sleep Health Sleep: Myths vs. Facts By Jane Farrell article How much do you know about one of life’s most important activities? Here, the experts from the National Center on Sleep Disorder Research, a division of the National Institutes of Health, separate the facts from the myths and misunderstandings: Sleep is a time when your body and brain shut down for rest and relaxation
_ 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.
Breast Cancer Running Trumps Walking for Breast Cancer Survival By article Previous studies have shown that breast cancer survivors who meet the current exercise recommendations of 2.5 hours of moderate intensity physical activity per week are at 25% lower risk for dying from breast cancer. Now research from the U.S. Department of Energy's Lawrence Berkeley National Laboratory and reported in the International Journal of Cancer suggests that exceeding the recommendations may provide greater protection, and that running may be better than walking.
_ 7 Ways to Traverse Through Any Transition By Jane Farrell article By Servet Hasan None of us can escape loss. Life's challenges are universal and eventually will find us. Whether you're moving to a new city, leaving for college, or experiencing a divorce in your family, having life throw a major curve ball can leave us longing for the way things used to be.
_ Possible New Parkinson's Therapy By article When properly manipulated, a population of support cells found in the brain called astrocytes could provide a new and promising approach to treat Parkinson's disease. That’s the finding of a study done at the University of Rochester Medical Center in New York and published on January 28th 2014 in the journal EMBO Molecular Medicine.
_ A Good Inflammatory Substance? By Jane Farrell article It’s well known that inflammation is frequently a cause of disease, but new research indicates that low levels of a pro-inflammatory substance in the brain are crucial for cognition. Researchers from the University of Texas, San Antonio, found that found that blocking the substance, interleukin-6 , impaired learning in rats. The learning area affected was cognitive flexibility – the ability to change learned thoughts and behaviors in response to a changed environment.
_ The High Cost of "Free" Foods By Jane Farrell article Think twice before reaching for that fat-free cookie or sugar-free ice cream bar as an afternoon snack. In most cases, you’re better off having the real thing in moderate portions, says Kristin Kirkpatrick, MS, RD, LD, wellness manager at Cleveland Clinic’s Wellness Institute. The issue, Kirkpatrick says, is that choosing heavily processed foods over natural foods often means taking in too many additives and refined ingredients with questionable nutritional value. Substitutions — but no substitute for the real thing.
_ Spinal Cord Injuries Increasing in Seniors By Jane Farrell article The rate of traumatic spinal cord injuries is rising sharply among older people, with the leading cause appearing to be falls, according to a new study from Johns Hopkins. In fact, the number-one cause of spinal cord injuries overall no longer appears to be motor vehicle crashes, but falls. The injuries suffered in these accidents range from temporary numbness to paralysis. Researchers said their findings indicated that efforts to prevent falls among older people could significantly reduce the number of spinal cord injuries.
_ Why Inflammation Impairs Memory as We Age By article Inflammation has long been linked to disorders of memory such as Alzheimer's disease. Severe infections can also impair cognitive function in healthy elderly individuals. Now new research done at Brighton and Sussex Medical School in the UK and published in the journal Biological Psychiatry not only helps explain why inflammation impairs memory but could spur the development of new drugs targeting the immune system to treat dementia.