Measuring neurofilament light chain levels 48 hours after cardiac arrest can predict long-term cognitive impairment, ...

Routine early measurement of the neurofilament light chain could help improve prediction of cognitive impairment after out-of ...

New research led by City St George's, University of London has found that routine heart screening in young people can identify potentially life-threatening cardiac conditions and save lives, and that ...

For many, checking in on heart health starts with a blood test to measure cholesterol levels and other markers of cardiovascular disease. However, this simple test is not the only one that doctors use ...

Heart disease is the leading cause of death for people across the world. Seeing a cardiologist can make all the difference.

Cardiac testing is essential for diagnosing and managing heart disease. I asked Lee Health Heart Institute Cardiologist Robert Cross, M.D., to explain tests used for assessing heart function, ...

Medical tests play a crucial role in detecting heart issues, often even before symptoms appear. Many heart conditions, such as blocked arteries, irregular heart rhythms, and structural defects, may ...

Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...