Lower mortality but more hospitalizations seen in patients with both diabetes and heart failure
Through computed tomography (CT) images of the heart and other types of imaging, build-up of dangerous coronary plaques—which restrict the flow of blood to the heart—can be detected, even before a person develops symptoms of heart disease. Because of this, there is increasing interest in using these imaging techniques to screen for heart disease. According to a review published today in JACC: Cardiovascular Imaging, a simple CT imaging technique called a coronary artery calcium (CAC) scan—often referred to as a “calcium scan”—may be particularly useful when screening for coronary artery disease.
Even giving individuals a copy of dietary recommendations can lead to small changes
Following current dietary recommendations may lead to small improvements in overall heart health in overweight individuals, according to a study published in the Journal of the American College of Cardiology.
The benefits of physical activity may outweigh the impact of overweight and obesity on cardiovascular disease in middle-aged and elderly people, according to research published today in the European Journal of Preventive Cardiology. The observational study was conducted in more than 5,000 people aged 55 years and older who were followed-up for 15 years.
Fruit and vegetable intake above five-a-day shows major benefit in reducing the chance of heart attack, stroke, cancer and early death. This is the finding of new research, led by scientists from Imperial College London, which analysed 95 studies on fruit and vegetable intake.
Heavy alcohol drinking habits over the years may prematurely age arteries, especially in men, putting them at an increased risk for heart disease, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.
Drinking too much, can affect the elasticity of the arterial walls (arterial stiffness) and prematurely age the arteries, interfering with blood flow.