_ Heart Health Women and Heart Disease: A New RIsk By Jane Farrell article Hormonal changes during menopause could increase a womanΓÇÖs risk of heart disease, researchers have found. The study, by investigators from the University of Pittsburgh Graduate School of Public Health, was done by using an advanced method to analyze ΓÇ£cholesterol carriersΓÇ¥ in the blood. The researchers found that during the transition to menopause, the quality of those carriers degrades. Investigators said the study showed that the quality of cholesterol carriers could be as important as cholesterol numbers.
Heart Coherence: 3 Simple Steps for Reducing Stress and Living Well By blog IΓÇÖve always prided myself on having a healthy heart. When IΓÇÖd have my yearly health checkups, the doctor always commented that I had the low blood pressure of an athlete. I do keep in good shape, but I havenΓÇÖt considered myself an athlete since high school when I played basketball and wrestled.
_ Heart Health For Women, Improving Accuracy of Heart Disease Diagnosis By Sondra Forsyth article Diagnosing coronary heart disease in women has become more accurate through gender-specific research that clarifies the role of both obstructive and non-obstructive coronary artery disease as contributors to ischemic heart disease in females, according to a statement published in June 2014 in the American Heart Association journal Circulation.
_ Heart Health A Better Assessment Tool For Heart-Disease Risk By Jane Farrell article An international team of researchers has created a heart disease risk assessment tool designed to better evaluate the likelihood of heart disease in patients with rheumatoid arthritis. People with rheumatoid arthritis are twice as likely as the average person to develop heart problems.
_ Exercise Heart Health Stress Management Stress-Free Living Why Stress & Overexertion Trigger Heart Attacks By Sondra Forsyth article Scientists believe they have an explanation for the axiom that stress, emotional shock, and overexertion may trigger heart attacks in vulnerable people. Hormones released during these events appear to cause bacterial biofilms on arterial walls to disperse, allowing plaque deposits to rupture into the bloodstream, according to research published in published in June 2014 in mBio, the online open-access journal of the American Society for Microbiology.
Heart Health Device Can Improve Survival Rates Of Some Heart Patients By Jane Farrell article Investigators have found that implantable cardioverter defibrillators (ICDs) provide improved survival rates among a specific group of heart failure patients. The findings, published in the June 4 issue of the Journal of the American Medical Association, focused on patients with left ventricular ejection fraction (LVEF).
_ Watch: Heart-Healthy Barbecue Tips By Jane Farrell article Here's another addition to the Third Age video collection. Press play to start learning.
Heart Health A Deadly Protein In The Heart By Jane Farrell article A genetic variant linked to sudden cardiac death leads to protein overproduction in heart cells, according to a new study.
_ Heart Health New Heart Tx as Good as Gold Standard By article LCZ696, a drug with two antihypertensives to lower blood pressure, won a head to head comparison with ACE inhibitors, the gold standard treatment. The trial, which was conducted in Athens and called the PARADIGM-HF, was stopped abruptly in May 2014 because of a benefit to patients that was overwhelmingly statistically significant.
Heart Health Viagra for Heart Failure? Works Better for the Guys By article Clear-cut gender differences stand out in measuring impact of Viagra as therapy for heart failure, according to a study done at Johns Hopkins and posted online May 16th 2014 in The Journal of Clinical Investigation. Specifically, in female mice modeling human heart failure, the benefits of sildenafil, the generic name for Viagra, ranged from robust to practically nonexistent depending on the animals' levels of the hormone estrogen. Yet in male mice, sildenafil generally appears to work well because it targets a different biological process independent of estrogen.
Heart Health Sugar Is Bad for Your Heart Even If YouΓÇÖre at a Healthy Weight By article Researchers from New Zealand's University of Otago have uncovered evidence that sugar has a direct effect on risk factors for heart disease, and is likely to impact blood pressure, independent of weight gain. Dr Lisa Te Morenga, Research Fellow with Otago's Department of Human Nutrition, and colleagues conducted a review and meta-analysis of all international studies that compared the effects of higher versus lower added sugar consumption on blood pressure and lipids (blood fats or cholesterol) – both of which are important cardiovascular risk-factors.
_ Heart Health Watch: Dietary Fiber Can Help Heart Attack Survivors Live Longer By article Here's another addition to our ThirdAge Video Collection. Press play to start learning!
_ Stem Cells Make ΓÇ£Heart Disease-on-a-ChipΓÇ¥ By Jane Farrell article Harvard scientists have merged stem cell and “organ-on-a-chip” technologies to grow, for the first time, functioning human heart tissue carrying an inherited cardiovascular disease. The research appears to be a big step forward for personalized medicine because it is working proof that a chunk of tissue containing a patient's specific genetic disorder can be replicated in the laboratory.
Osteoporosis Calcium Supplements DonΓÇÖt Up Heart Risk for Women By article Previous studies have suggested that calcium supplements, which many women take to prevent osteoporosis, may increase risk of cardiovascular disease. However, the data has been inconsistent. A new study by researchers at Brigham and Women's Hospital (BWH) did not find that calcium supplement intake increases risk of cardiovascular disease in women. The article was published online in May 2014 in Osteoporosis International.
_ A Plan for Better Heart-Patient Care By Jane Farrell article Mayo Clinic researchers have found that a uniform method to treat lower-risk cardiac surgery patients can improve outcomes, reduce time in the hospital and lower patient cost by 15 percent. The study was published in the journal Health Affairs. Despite their findings, researchers didn’t discount a remaining need for care that doesn’t necessarily adhere to their model.
_ 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.
_ Home Health Visits Keep Heart Patient Out of the Hospital By article Research done at North Shore University Hospital on Long Island demonstrated a very significant reduction in hospital readmissions after coronary artery bypass graft (CABG) surgery for patients who received home health care through the “Follow Your Heart” program. The study was published in the May 2014 issue of The Annals of Thoracic Surgery.
_ Heart Health Six Tips to Turn Back the Clock on Your Heart By article By Steven Masley, MD, CNS The first step to avoiding cardiovascular disease, which is the #1 killer of Americans, including women—is understanding how your heart and arteries age. The traditional approach to evaluating heart disease does not address what’s actually happening within your arteries. The single factor that causes most heart problems is not cholesterol per se, but the growth of plaque in your arteries. This is what determine your heart’s true age.