_ Gene Variants Identified As Source of Deadly Illnesses By Jane Farrell article Two widely carried gene variants that lead to longer chromosome caps also increase the risk of developing the brain cancers known as gliomas. The researchers, led by scientists from the University of California, San Francisco, found that the variants lead to longer telomeres, the caps on chromosome ends that are thought to protect cells from aging. The genetic variants, in two genes known as TERT and TERC, are respectively carried by 51 percent and 72 percent of the general population.
_ How Obesity-Induced Diabetes Begins By Jane Farrell article Scientists from the University of California, San Diego School of Medicine have discovered the sequence of early cellular responses that can ultimately lead to obesity-induced insulin resistance and diabetes. The cells respond, the investigators said, to a high-fat diet. ΓÇ£WeΓÇÖve described the etiology [cause] of obesity-related diabetes. WeΓÇÖve pinpointed the steps, the way the whole thing happens,ΓÇ¥ said Jerrold M. Olefsky, MD, associate dean for Scientific Affairs and Distinguished Professor of Medicine at UC San Diego.
_ Sleep Health Sleeping in Sync When the Wife is Happy By Sondra Forsyth article A study done at the University of Pittsburgh suggests that couples are more likely to sleep in sync when the wife is more satisfied with their marriage. Results show that overall synchrony in sleep-wake schedules among couples was high, as those who slept in the same bed were awake or asleep at the same time about 75 percent of the time. When the wife reported higher marital satisfaction, the percent of time the couple was awake or asleep at the same time was greater.
_ Pain Management Virtual Reality Therapy for Pain By Sondra Forsyth article Virtual reality as a means of distraction, inducing positive emotions, or creating the perception of "swapping" a limb or bodily area affected by chronic pain can be a powerful therapeutic tool, according to a series of studies done in Belgium, the U.S., Korea, and Spain. Subsequent articles were published in print and online in June 2014 Cyberpsychology, Behavior, and Social Networking.
_ 5 Facts To Know About Depression By Jane Farrell article Depression, a serious and potentially life-threatening condition, affects 14.8 million American adults, according to the federal Centers for Disease Control (CDC). The percentage of seniors who have the disorder varies from less than 1 percent to 5 percent, the CDC says. But the percentage rises sharply to 11.5 percent among elderly hospital patients to 13.5 percent among those who have home health care. The condition is complex and multi-faceted, encompassing both physical and mental symptoms, and for a patient or caregiver itΓÇÖs essential to know as much as possible about it.
_ Metformin Lengthens Lifespan By article Metformin, the world's most widely used anti-diabetic drug, slows aging and increases lifespan. That is the finding of Wouter De Haes and colleagues at the Katholieke Universiteit Leuven in Belgium and reported in June 2014 in the journal Proceedings of the National Academy of Sciences. According to a release from the university, the researchers teased out the mechanism behind metformin's age-slowing effects: the drug causes an increase in the number of toxic oxygen molecules released in the cell and this, surprisingly, increases cell robustness and longevity in the long term.
Aging Well Seniors Have Roomies, Too By Jane Farrell article By Judy Santamaria, MSPH Most of us know that loneliness isn't good for us -- but as we age, many of us find our circle of friends and family diminishing in size for various reasons. Sometimes consciously, sometimes not, loneliness can creep in, and begin to affect our spirits in a less-than-healthy way. Recently, I've been hearing about some really interesting ways seniors are stacking the deck in their own favor to combat loneliness associated with aging, and I wanted to share a few of them with you here.
The "Alzheimer's Movie" By blog There are hundreds and hundreds of books on the topic of the AlzheimerΓÇÖs disease, the brain and brain health. But there are few novels that feature the disease as its central plot. One single novel stands out. ΓÇ£Still AliceΓÇ¥ is the best-selling book written by first-time author Lisa Genova, a Harvard-educated neuroscientist. Published in 2009, ΓÇ£Still AliceΓÇ¥ is a moving, compelling and heart-breaking work of fiction that totally captures the experience of early-onset AlzheimerΓÇÖs. If you have not read it, I highly recommend you do. This book will move you to tears.
_ 7 Ways To Protect Yourself From Your Smartphone By Jane Farrell article By Stacy Vogler Baby Boomers are are wholeheartedly embracing technology, including mobile devices. Research shows that Boomers are now the fastest growing segment of smartphone users. But as they access the latest technology, they have to be careful about exposing themselves to risks, such as identity theft. And theyΓÇÖll need to think about ways to protect their valuable mobile electronics. Here are some tips: 1.
Mental & Emotional Health Depression & Diabetes Linked to Early Death in Seniors By Jane Farrell article A study led by the University of Californina, Los Angeles and published in June 2014 in the Journal of the American Geriatrics Society found that among adults 65 and older with diabetes, depression is linked with a far greater chance for early death than it is for diabetics of the same age who do not have depression.
Red Wine: Good, Bad, Yes, No? Who Should We Believe? By blog It wasn't all that long ago that there was great joy among lovers of red wine and chocolate. The announcement that these two treats (or necessities, depending on the person) could be good for you was very welcome news.
_ Exercise How to Get the Most Out of Exercise at Home By Jane Farrell article By Soriyaa Bawa Whether you exercise at home or at the gym, some form of physical activity is essential for aging well. We know of the infinite benefits that exercise at home has on physical health, but more and more findings have been emerging as of late to support the idea that exercise at home is just as important for mental health.
_ Understanding Your Blood Work By Jane Farrell article From the Mayo Clinic A complete blood count (CBC) is a blood test used to evaluate your overall health and detect a wide range of disorders, including anemia, infection and leukemia. A complete blood count test measures several components and features of your blood, including: Red blood cells, which carry oxygen White blood cells, which fight infection Hemoglobin, the oxygen-carrying protein in red blood cells Hematocrit, the proportion of red blood cells to the fluid component, or plasma, in your blood Platelets, which help with blood clotting Abnormal increases or decreases in cell counts as revealed in a
_ Corn, Canola, & Soybean Oils Damage Lungs By article A Northwestern Medicine study published in the May 2014 issue of Respiratory Research reports that although vitamin E-rich olive and sunflower oils are associated with improved lung functions, the form of vitamin E in canola, soybean, and corn oils is associated with decreased lung function. The research ties the increasing consumption of supposedly healthy canola , soybean, and corn oils to the rising incidence of lung inflammation and, possibly, asthma.
_ 10 Facts About Depression By Jane Farrell article By Dr. Prakash Masand May is Mental Health Month, and a time to bring awareness to the many conditions that make up mental illness. One of the most common is depression. Unfortunately, many people have been misled about the facts of depression from what theyΓÇÖve seen on TV or in the movies, or have heard about from their friends and others. What are the real facts about depression? Here are the 10 ten facts that everyone should know about depression: 1. ThereΓÇÖs more to depression than just feeling blue.
_ Heart Health Hospital Visits for AFib Rising By article Hospitalizations and costs for treating irregular heartbeats, a condition called atrial fibrillation or AFib, are escalating. This fact is increasing the burden on the U.S. healthcare system, according to new research published in May 2014 in the American Heart Association journal Circulation. AFib can lead to stroke and other heart-related complications.
Sleep Health 7 Hidden Causes of Fatigue By Jane Farrell article From the Cleveland Clinic Fatigue can signal anemia, diabetes, hypothyroidism or hepatitis C. But once your doctor rules out major medical causes of fatigue, it’s time to consider hidden ones. “We look for the less obvious roots of fatigue — that’s our job,” says Tanya Edwards, MD, Medical Director of Cleveland Clinic’s Center for Integrative Medicine. Hidden causes include: 1. A junk food diet