Singer and actor Ray J took to social media this week to reveal a poor prognosis for his health, sharing that his heart is ...

In mice, blocking heart-to-brain signals improved healing after a heart attack, hinting at new targets for cardiac therapy.

The brain and vagus nerve play a key role in exacerbating tissue damage after a heart attack, but there are ways to block it.

University of California San Diego-led team has discovered that restoring a key cardiac protein called connexin‑43 in a mouse ...

A study published in the Canadian Journal of Cardiology in June also found that a specific kind of walking can be beneficial for people with coronary artery disease: Nordic walking. According to the ...

Understanding heart function and disease, as well as testing new drugs for heart conditions, has long been a complex and time-consuming task. A promising way to study disease and test new drugs is to ...

When the heart's muscle is weakened or injured due to a heart attack, it can make it hard for the heart to pump enough blood ...

Lower cardiac output has been tied to poorer cerebral blood flow (CBF) in the temporal lobes of older adults without heart failure, a finding that adds to a growing body of research linking heart ...

Not all proteins function the same way in the body, especially when it comes to heart health. In a review of controlled ...

Black garlic and white garlic are both great for heart function. Here is how they differ and which one you should consume.