_ AFib = Dementia Risk If Meds Are Out of Range By article A study done by researchers at the Intermountain Medical Center Heart Institute in Salt Lake City has found that atrial fibrillation patients who are on blood thinning medications are at higher risk of developing dementia if their doses are not in the optimal recommended range. The findings presented at the 2014 Annual Heart Rhythm Society Scientific Session on Friday, May 9th, 2014 in San Francisco.
Doc, Doc, DockinΓÇÖ on HeavenΓÇÖs Door By blog I have to confess I open up my junk mail if that’s all there is in the mailbox. I don’t know if that is a true sign I am turning into an old lady, or just curious. Well, it serves me right. There in a plain brown wrapper in an oversized envelope was a multitudinous stack of official looking papers, the crown piece being a “real certificate” with all that blue and white scrolly-doily looking edging.
Caregiving Without An Attitude By blog A few months ago, I attended a memory loss conference and encountered what I refer to as an “Alpha Alzheimer’s Caregiver.” I’ll call her Deborah.
_ Aging Well Hand Grip Reveals the Speed of Aging By article A hand grip test shows wide differences between the rates of aging among different population groups, according to new research by demographers at the International Institute for Applied Systems Analysis in Austria. The study was published on May 7th 2014 in the journal PLOS ONE
_ Age Discrimination Worse Than Sexism or Racism By Jane Farrell article People who believe they are a victim of age or weight discrimination are linked to worse health than those older adults who are the targets of racism and sexism, according to a new study. The findings, by researchers from the Florida State University College of Medicine, were published in the American Journal of Geriatric Psychiatry.
_ Positive Self-Talk To Reduce Stress By Jane Farrell article Is your glass half-empty or half-full? How you answer this age-old question about positive thinking may reflect your outlook on life, your attitude toward yourself, and whether you're optimistic or pessimistic — and it may even affect your health.
_ Living Well With Hepatitis C By Jane Farrell article By Jane Farrell Hepatitis C, an inflammation of the liver caused by a virus, is a discouraging, debilitating condition. It affects an estimated 3.2 million Americans, according to the federal Centers for Disease Control (CDC). The illness is usually caused by receiving donated blood that is infected, having had a bad organ transplant, or sharing a needle or having sex with a person who is contaminated with the virus.
_ New Cancer Tx Raises Blood Pressure By article The upside of new cancer therapies that block vascular endothelial growth factor (VEGF) signaling is that these agents have improved the outlook for patients with some cancers and are now used as a first line therapy for some tumors. However the downside is that almost 100% of patients who take VEGF inhibitors (VEGFIs) develop high blood pressure, and a subset develops severe hypertension. That is the finding of a study done at the Institute of Cardiovascular and Medical Sciences, University of Glasgow.
_ Sleep Health Sleep and "Exploding Head" Syndrome By Jane Farrell article “Exploding head syndrome” sounds like the latest slang term, but it’s a real, though underdiagnosed, sleep disorder. People who have the syndrome usually hear loud noises – doors slamming, fireworks or gunshots – as they are going to sleep and waking up.
_ Protein Implicated In Kidney and Heart Disease By Jane Farrell article Phosphate-rich foods such as processed cheese are known to increase the risk of high blood pressure and heart disease. Now scientists have found exactly why that’s so. The culprit is the hormone FGF23 (Fibroblast Growth Factor 23). When the level of FGF23 is raised, putting strain on the cardiovascular system. FGF23 controls renal excretion of sodium, and that affects blood pressure. The study, from researchers at Vetmeduni, Vienna, was published in the journal EMBO Molecular Medicine.
Aging Well FDAΓÇÖs Adult Stem Cell Research By article Scientists who are part of the Food and Drug Administration’s MSC Consortium, are studying adult mesenchymal stem cells (MSCs) that could eventually be used to repair, replace, restore or regenerate cells in the body, including those needed for heart and bone repair. According to the FDA, the investigational work is unprecedented: Seven labs at FDA's Center for Biologics Evaluation and Research formed the consortium to fill in gaps in knowledge about how stem cells function.
_ Medical Care The Right Questions to Ask Your Doctor About Hepatitis C By Sondra Forsyth article By Sondra Forsyth The Centers for Disease Control has designated May as Hepatitis Awareness Month. One goal of that campaign is to let Boomers know that of the more than three million Americans infected with hepatitis C, over 75% are in their 50s and 60s. You can find out the extent of your risk with this 5-minute online assessment from the CDC.
_ Challenging the Notion of ΓÇ£Healthy ObesityΓÇ¥ By Jane Farrell article Back in October of 2013, the concept of “healthy obesity” made news because of a study published in the journal Diabetologia about overweight people with no metabolic problems. Now a study published on April 30th 2014 in the Journal of the American College of Cardiology challenges that assertion. A release from the publisher explains that obese people who have no signs of cardiovascular disease show a much higher prevalence of early plaque buildup in the arteries compared to healthy normal weight individuals, according to a study.
_ Sleep Health Does Melatonin Work? By Jane Farrell article could get to sleep. Millions of people suffer from the same condition, and melatonin, a popular dietary supplement, is said to help. The melatonin sold in stores is a concentrated form of a natural hormone that plays a role in sleep. The hormone’s levels in the body rise in the a.m. and fall in the p.m. It’s been studied in connection with sleep disorders such as jet lag and insomnia, as well as dementia symptoms.
_ Heart Health Original Oily Fish Study Flawed By article You’ve heard it here on ThirdAge and probably elsewhere as well: Oily fish such as salmon, fresh tuna, and swordfish are currently recommended as part of a heart healthy diet. Oops! An international team of researchers have called into question the validity of a now-classic study from the 1970s that claimed that because the diet of Eskimos in Greenland is rich in whale and seal blubber, these peopledon’t have coronary artery disease at the same rate as other populations.On the contrary, the Eskimos turn out to have alarmingly high rates of lethal CAD and stokes.
_ Mental & Emotional Health Stress Management Stress-Free Living Stress Is Contagious By article Watching somebody else try to cope with a stressful situation, even on TV, can be enough to bump up your own level of the stress hormone called cortisol. That is the finding of research done at the Max Planck Institute for Cognitive and Brain Sciences in Leipzig and the Technische Universität Dresden and published on April 17th 2014 in the journal Psychoneuroendocrinology.
_ Even a Little Activity Helps Prevent Knee OA By article Here’s some good news if you aren’t all that eager to engage in high intensity workouts. All you need to do to stave of the pain and disability of knee osteoarthritis as you age is to get up out your chair and do ordinary tasks such as running the vacuum or pushing a shopping cart. That’s the finding of research y done at Northwestern Medicine in Chicago and published on April 29th 2014 on the British Medical Journal.
_ Human Cartilage Created From Stem Cells By Jane Farrell article For the first time, scientists have grown fully functional human cartilage from human stem cells. The experts, from Columbia University, said that the process could help repair cartilage defects in humans. It could also make a composite graft with bone. The discovery was published in the Proceedings of the National Academy of Sciences (PNAS).