Heart Disease

Equity doesn't mean equal in heart health care

Radical changes to our health care system that take into account the unique needs of women, including minority populations, are needed to ensure women are receiving the same high-quality care that men receive, according to ...

Jul 10, 2017
popularity1 comments 0

Stem cells: the future of medicine

Imagine being able to take cells from your skin, transform them into other types of cells, such as lung, brain, heart or muscle cells, and use those to cure your ailments, from diabetes to heart disease or macular degeneration. ...

Jun 23, 2017
popularity170 comments 0

Government funds dwindle for cardiac arrest research

National Institutes of Health (NIH) funding to conduct cardiac arrest research has dwindled in the last decade and is a fraction of what the government spends to study other leading causes of death, according to new research ...

Jul 12, 2017
popularity1 comments 0

Mechanism shown to reverse disease in arteries

A certain immune reaction is the key, not to slowing atherosclerosis like cholesterol-lowering drugs do, but instead to reversing a disease that gradually blocks arteries to cause heart attacks and strokes.

Jun 26, 2017
popularity19 comments 0

How to pick a winner in clinical drug trials

When a drug fails late on in clinical trials it's a major setback for launching new medicines. It can cost millions, even billions, of research and development funds. Now, an 'adaptive' approach to clinical trials and a genetic ...

Jun 27, 2017
popularity4 comments 0

How safe is vaping?

On the heels of another damning statistic against tobacco—it kills more than 7 million people each year, the World Health Organization said recently—come questions about whether vaping is a healthier substitute.

Jul 07, 2017
popularity26 comments 1

Cardiovascular disease or heart disease are a class of diseases that involve the heart or blood vessels (arteries and veins). While the term technically refers to any disease that affects the cardiovascular system (as used in MeSH C14), it is usually used to refer to those related to atherosclerosis (arterial disease). These conditions usually have similar causes, mechanisms, and treatments.

Cardiovascular diseases remain the biggest cause of deaths worldwide, though over the last two decades, cardiovascular mortality rates have declined in many high-income countries but have increased at an astonishingly fast rate in low- and middle-income countries. The percentage of premature deaths from cardiovascular disease range from 4% in high-income countries to 42% in low-income countries. More than 17 million people died from cardiovascular diseases in 2008. Each year, heart disease kills more Americans than cancer. In recent years, cardiovascular risk in women has been increasing and has killed more women than breast cancer. (PDAY) showed vascular injury accumulates from adolescence, making primary prevention efforts necessary from childhood.

By the time that heart problems are detected, the underlying cause (atherosclerosis) is usually quite advanced, having progressed for decades. There is therefore increased emphasis on preventing atherosclerosis by modifying risk factors, such as healthy eating, exercise, and avoidance of smoking.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Scientists discover a new way to treat type 2 diabetes

Medication currently being used to treat obesity is also proving to have significant health benefits for patients with type 2 diabetes. A new study published today in Molecular Metabolism explains how this therapeutic benefit ...

The neural codes for body movements

A small patch of neurons in the brain can encode the movements of many body parts, according to researchers in the laboratory of Caltech's Richard Andersen, James G. Boswell Professor of Neuroscience, Tianqiao and Chrissy ...