LOS ANGELES (KABC) -- Doctors know how to spot large artery blockages when someone is experiencing heart attack symptoms, but often not those in the smaller heart ...

Heart disease is the number one leading cause of death among men and women, but not all heart diseases are created equal. One condition known as coronary microvascular disease (MVD, or small vessel ...

A type of cardiovascular disease known to physicians as microvascular angina affects the heart’s tiniest arteries and causes chest pain. The disease is sneaky, in that it doesn’t show up on ...

A new study suggests that widely used GLP-1 weight-loss drugs may do more than improve metabolic health: they could also protect the heart after a heart attack. Doctors can often reopen the blocked ...

These findings are published in November 2025 in The American Journal of Cardiology.

Microvascular dysfunction (small vessel disease) is the key cause of heart failure with preserved ejection fraction (preserved pumping capacity), found international team from Karolinska Institutet ...

A Maryland woman felt chest pain for days before things took a dramatic turn during a family trip to Williamsburg, Virginia. “I felt this tightness in my chest and pain and discomfort in my left arm.

Microvascular dysfunction, or small vessel disease, can be an important cause of heart failure with preserved ejection fraction (preserved pumping capacity), an international team including ...