Tag: heart

Can older, frail patients benefit from ‘prehabilitation’ before heart surgery?

High risk, frail heart patients might derive benefits from “prehabilitation,” a strategy designed to enhance the recovery process after heart surgery by maintaining or improving the patient’s overall physical and mental status before surgery, according to a group of eminent cardiac specialists writing in the Canadian Journal of Cardiology. The authors reviewed the current evidence

Targeting ‘microtubules’ could prevent heart failure

One of the most common causes of congestive heart failure is “stiff heart syndrome.” According to Dr. Jerry Sokol — a cardiologist in Deer Park, NY — this causes fluid to build up and back up into the lungs. This occurs “usually in patients older than age 60,” he says. At the microcellular level, they

Bisexual men have higher risk for heart disease

Bisexual men have a higher risk for heart disease compared with heterosexual men across several modifiable risk factors, finds a new study published online in the journal LGBT Health. “Our findings highlight the impact of sexual orientation, specifically sexual identity, on the cardiovascular health of men and suggest clinicians and public health practitioners should develop

Studying heart disease after death can help the living

Autopsy is often an overlooked source of medical insight which may be hindering advances in cardiovascular medicine, according to new research published in a special issue of the American Heart Association’s journal Circulation. “Autopsy is a source of discovery that informs the way we think about disease systemically,” said Jeffrey E. Saffitz, M.D., Ph.D., co-editor

Heart transplantation for adult CHD: Overview and special considerations

In the current issue of Cardiovascular Innovations and Applications , Dipankar Gupta, Jana Reid, Diego Moguillansky, Renata Shih, Mark S. Bleiweis, Frederick J. Fricker and Biagio A. Pietra from the Congenital Heart Center, Department of Pediatrics, UF Health Shands Children’s Hospital, University of Florida, Gainesville, FL, USA consider how with improvements in surgical and medical

Major heart attacks are more deadly during colder months

Heart attacks are more likely to kill you in the winter than in the summer, according to new research presented at the British Cardiovascular Society Conference in Manchester today. Cardiologists at Leeds General Infirmary compared information from 4,056 people who received treatment for a heart attack in four separate years, and found the most severe

Inflammatory signals in heart muscle cells linked to atrial fibrillation

Interfering with inflammatory signals produced by heart muscle cells might someday provide novel therapeutic strategies for atrial fibrillation, according to an international team of researchers who have published their findings in the journal Circulation. “Atrial fibrillation is the most common heart arrhythmia, and it is particularly observed in the elderly human population, which is growing

See what alcohol does to the heart

See what alcohol does to the heart: Shocking images show the difference between a healthy organ and that of a heavy drinker People with the condition alcoholic cardiomyopathy have enlarged hearts Out of 141 alcoholic cardiomyopathy patients, 13.5% carry a faulty gene Only one in 100 healthy people in the UK have this same mutation  The

The dangers of a lonely heart

A heart failure patient who often feels lonely or left out is more likely to require hospitalization than one who rarely feels socially isolated, a new study shows. The assessment, published Wednesday in the Journal of the American Heart Association, also found a higher risk of death among those who feel very socially isolated. But

South Asian Americans are at high risk for heart disease and stroke

South Asians are more likely to die of heart disease, such as heart attacks and strokes caused by atherosclerosis—the disease process that narrows arteries—than East Asians and non-Hispanic whites living in the United States, according to a new scientific statement from the American Heart Association published in its journal Circulation. The statement provides an overview

Study finds a weak handshake may predict an early death

What does YOUR handshake reveal? Study finds a weaker grip is linked to an early death from cancer, lung disease, or a heart attack Scientists measured the grip strength of half a million people over three years They compared their grip with their health outcomes over time The weaker the grip, they found, the higher

Increasing exercise over 6-year span protects the heart

Heart failure affects about 5.7 million adults in the United States. The most salient risk factors for this condition, according to the Centers for Disease Control and Prevention (CDC), are: hypertension, a history of coronary heart disease or heart attacks, and diabetes. Since this condition, once acquired, has to be managed for life, healthcare professionals