The benefits of noninvasive imaging may soon be available to patients at high risk of coronary artery disease, according to researchers studying a newer technology. That technology is called ultra-high-resolution coronary CT angiography. Currently, patients have coronary CT angiography (CCTA), which is highly effective for ruling out coronary artery disease when it’s used in patients…  read on >  read on >

There is an epidemic of loneliness and isolation today, and the consequences can be deadly, researchers say. Folks who reported that they were socially isolated or felt lonely were more likely to die early from all causes including cancer, according to a sweeping review of 90 studies that included more than 2.2 million people from…  read on >  read on >

Alzheimer’s robs its victims of their memories and there is no cure, but there are things you can do to prevent Alzheimer’s disease. With Alzheimer’s, two types of brain proteins, called tau tangles and beta-amyloid plaques, grow out of control. According to Harvard Health, these proteins destroy brain cells and cause symptoms like confusion, memory…  read on >  read on >

(HealthDay News) – New research finds that many of those who have received an implanted cardiac device to extend their life also have mood disorders, including anxiety, depression and PTSD. “Implantable cardioverter defibrillators [ICDs] are effective at extending patients’ lives, but we need to make sure that’s a good quality life,” said study author Hannah…  read on >  read on >

Using gas stoves can increase indoor air levels of benzene, a chemical linked to higher risk of leukemia and other blood cell cancers, a new study reports. Analysis of dozens of stoves revealed that a single gas cooktop burner on high or a gas oven set to 350 degrees Fahrenheit can raise indoor levels of…  read on >  read on >

Testosterone replacement therapy is safe for most men with heart problems who also have been diagnosed with a low testosterone disorder, a new clinical trial has concluded. The trial found that testosterone replacement did not raise these patients’ incidence of heart attack, stroke or heart-related death in a group of men with both heart problems…  read on >  read on >