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In people with low blood levels of vitamin D, boosting them with supplements more than halved a person’s risk of dying from any cause compared to someone who remained…

Research published in the European Journal of Epidemiology by Costanzo S, Di Castelnuovo de Gaetano G et al has sought to separate the effects of…

The heart’s valves, which guarantee the unidirectional flow of blood from one chamber to another, are asymmetrical. For example, the two flaps of the heart’s mitral valve –  which regulates…

Drilling through concrete to create an opening may sound more like construction than medicine, but the approach is similar to what researchers at Orlando Regional Medical Center (ORMC) are…

Health regulators are investigating a rare but potentially serious problem with a newer class of heart stents that causes the tiny tubular devices made of wire mesh to shrink,…

Betty Winesburg, 69, was helping serve coffee at church over Labor Day weekend when she started having pressure in her chest.

As the minutes ticked by, the pressure increased. She laid…

It was the Japanese who first identified the problem in the 1990s, showing that a sudden shock or emotional stress can cause the heart to begin behaving as though it’s…

Heart rate recovery at one minute after a six-minute walking distance (6MWD) test is highly predictive of clinical worsening and time to clinical worsening in patients with idiopathic…

More than one in five people with heart disease aren’t getting life-saving statin drugs despite guidelines saying they should, a new study shows.

Researchers looked at nearly 39,000 people who had…

For people who initially survive a heart attack, a significant cause of death in the next few days is cardiac rupture - literally, bursting of the…

A new analysis of half a million heart attack patients found that people with the warning signs of heart disease - such as high blood pressure and cholesterol -…

Among patients with sub-optimal low-density lipoprotein cholesterol (LDL-C) or high-density lipoprotein cholesterol (HDL-C) levels, use of the drug evacetrapib alone or in combination with statin medications was…

Maximum doses of Crestor™ (rosuvastatin) or Lipitor™ (atorvastatin) are similarly effective in reversing the buildup of cholesterol plaques in the coronary artery walls (atherosclerosis) after 24 months…

Delay in initiation of therapeutic hypothermia and delay in return of spontaneous circulation (ROSC), evidenced by a palpable pulse or a measurable blood pressure, were both associated with poor…

Cardiomyopathy is common among cardiac arrest survivors. The survival and neuroprotective benefits of therapeutic hypothermia is similar in patients with preexisting cardiomyopathy, compared with those patients without…

Drinking two or more sugar-sweetened beverages a day may expand a woman’s waistline and increase her risk of heart disease and diabetes, according to research presented at the American…

Professional tooth scaling was associated with fewer heart attacks and strokes in a study (Abstract 17704) from Taiwan presented at the American Heart Association’s Scientific Sessions 2011.

Hypertrophic cardiomyopathy (HCM) is consistent with survival to normal life expectancy, including particularly advanced age into the tenth decade of life, with demise ultimately largely unrelated to this disease,…

In a prospective, observational study of approximately 150,000 Norwegians, the investigators found that alcohol consumption was associated with a large decrease in the risk of death from…

In a new study of German heart patients, people who had invasive bypass surgery and those who underwent less-invasive stent placement showed declines in thinking and memory skills a few months…

In the ongoing saga of testosterone and male aging, a new report concludes that low levels of the sex hormone might raise men’s risk of dying from heart disease.

Researchers…

Doctors should not only treat the heart muscle in chronic heart failure patients, but also their leg muscles through exercise, say researchers in a major new study.

Heart failure causes breathlessness…

Women who drank anywhere from a few alcoholic drinks a month to more than three a week in the year leading up to a heart attack ended up living…

A new therapy being studied in non-human primates by researchers at Wake Forest Baptist Medical Center and colleagues is demonstrating promise as a potential tool for combating cardiovascular disease…

A team of computer scientists, physicists, and physicians at Harvard have developed a simple yet powerful method of visualizing human arteries that may result in more accurate…