Improving survival and quality of life after cardiac arrest requires integrated systems of people, protocols, policies, and resources along with ongoing data acquisition and review. Such systems of ...

The early bird may not only catch the proverbial worm but also have a healthier heart, new research suggests. People who naturally stay up late, self-described night owls, are likelier to have poor ...

The human heart can lose up to one-third of its cardiomyocyte (heart muscle cells) following a severe heart attack, but a new study found that the heart can regrow these cells following ischemia.

Arteries become clogged. Blood flow is restricted and oxygen is cut off. The result is a heart attack, the world’s leading cause of death. The conventional approach to studying and treating these ...

Some lifestyle changes support your heart health and help keep your heart working properly, such as eating a heart-healthy diet, exercising, and quitting tobacco. If you have a heart condition or are ...

Protein is a macronutrient that plays key roles in your body, but choosing the wrong types may be bad for your heart. Choosing heart-healthy proteins may help lower your risk of heart disease and ...