Researchers are developing non-invasive saliva tests to detect heart failure early, potentially before symptoms appear.

Discover the critical heart health tests you shouldn't skip after 40, including calcium scoring, cholesterol profiling, and ...

Heart attacks often strike without symptoms. Longevity expert says a single blood test could uncover hidden danger long before it turns life-threatening.

Measuring cardiac troponin I levels during midlife may enable the early identification of individuals at an increased risk ...

Central Kitsap High is latest in Washington to screen athletes using EKG machines to prevent case of sudden cardiac arrest, ...

Cardiologists advise caution for those recovering from heart issues before flying. Cabin pressure, lower oxygen, and ...

A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look normal during typical exams, according to results of a new study.

Scientists at Northwestern Medicine have developed a new genetic risk score that predicts who is most likely to experience irregular or dangerous heart rhythms. The test merges several types of ...

Jared Bush is trying to make the heart of the media empire beat more consistently. “Zootopia 2” will be a test.

Dementia can potentially be predicted up to 10 years before signs first appear, thanks to highly accurate blood tests, ...

In a new Northwestern Medicine study, scientists have developed a more precise genetic risk score to determine whether a ...

Current cardiac screening tools used to prevent heart attacks fail to identify nearly half of the people who are actually at ...