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A recent study suggests that dogs do more than warm the heart; they help protect it.
Coach Hardman didn't know why his heart kept beating abnormally fast. Thankfully, a small device and a low-risk procedure helped treat this common problem.
The new blood pressure guidelines put half of adult Americans in the range for high blood pressure. Are you one of them?
Nearly a third of Dr. Tamirisa's patients with AFib have undiagnosed sleep apnea. Learn why these conditions are connected.
One-third of cancer survivors experience lasting heart damage from treatment. A new clinic aims to reduce these harmful effects through collaborative care.
After her mom had a stroke, Kate Langenderfer and her family learned the importance of not taking their health for granted.
Dr. Brian Dolsey explains why African Americans are at a higher risk for heart disease and what steps can be taken to reduce risk.
From beginner to advanced, here are the best moves for keeping your heart strong.
Red wine can help your cholesterol and improve blood flow. Cardiologist Dr. Berlacher tells us why.
An irregular, fast or slow heartbeat is a symptom of arrhythmia. Learn more about the sensations that this heart condition can cause.
After a heart attack, a person is 3 times more likely to have depression. Here's why.
Codi Dowe didn't think her dad would survive from one of the deadliest types of heart attack. Thankfully, a record-breaking rescue saved his life.