What causes common heart valve problems — and how are heart valve problems diagnosed and treated? Think of the heart

Heart all aflutter? A Keck Medicine of USC cardiologist might know why, and what you should do about it. We

Keck Medicine of USC vascular surgeon Miguel F. Manzur, MD, explains symptoms of venous insufficiency and how to treat chronic

Experts say losing weight is beneficial for heart health, but there is little research on the long-term impact of intermittent

Did you know heart disease affects women differently than men? Find out your risk factors and how to recognize the

A Keck Medicine of USC cardiologist shares why you have a higher risk of cardiovascular disease after COVID-19 and how

Does drinking alcohol raise blood pressure? What are the signs of high blood pressure? Find out the answers — and

Cholesterol — a waxy substance that builds in the arteries — is not completely harmful, despite its reputation. Here’s what

Dr. Kobsa is a cardiac surgeon with Keck Medicine of USC and associate director of the USC George and Meryl

Dr. Ho is a cardiac electrophysiologist with Keck Medicine of USC who specializes in diagnosing and treating heart rhythm disorders.