American Heart Association

Bariatric surgery shrinks heart failure risk in severely obese

By AMERICAN HEART ASSOCIATION NEWS

Weight-loss surgery cut the long-term risk of heart failure by more than half in obese patients without a history of heart disease or stroke, a new study shows.

It was a dramatic finding even the researchers hadn’t expected.

“We were surprised,” said Peter N. Benotti, M.D., senior […]

Chronic anabolic steroid use may damage heart

By AMERICAN HEART ASSOCIATION NEWS

Long-term anabolic steroid use may reduce the heart’s ability to pump blood and relax between beats and cause coronary artery disease, according to new research.

Anabolic-androgenic steroids mimic naturally occurring testosterone, a muscle-building hormone that promotes male sexual characteristics. Since illicit use of these steroids became […]

Knowing heart attack symptoms postpartum

By AMERICAN HEART ASSOCIATION NEWS

The terrifying chest pains and tightness started two weeks after Bronwyn Pullin had her baby boy.

“I brushed it off as anxiety about a new baby and all the changes that come with it,” said Pullin. “I would try laying down, moving around or eating. The […]

Statins lower heart attack, stroke risk in people at average risk

By AMERICAN HEART ASSOCIATION NEWS

Editor’s note: This is one in a 10-part series of the top medical research advances of 2016 as determined by the American Heart Association.

Millions more people worldwide may benefit from cholesterol-lowering statins after a global study showed the drugs help reduce heart attacks and strokes in […]

Cardiac rehabilitation helps survivors deal with the aftermath of a heart attack

By AMERICAN HEART ASSOCIATION NEWS

After her heart attack, Michelle Robinson regularly feared she was going to die.

She had had a small artery that was 80 to 90 percent blocked that her doctor thought was best to treat through medication and a heart-healthy diet rather than surgery. She was afraid […]

‘Cause rose’ to benefit research and advocacy

By AMERICAN HEART ASSOCIATION NEWS

A beautiful red hybrid tea rose was nearing production at the Jackson & Perkins nursery when a family tragedy occurred.

Company president Paul Ambrose’s brother Rob died in March 2015 of a sudden heart attack at age 42.

“It was just a complete shock,” Ambrose said. “He […]

AHA introduces smartphone app to help heart attack survivors manage their heart health

By AMERICAN HEART ASSOCIATION NEWS

The American Heart Association introduced a free smartphone app at the beginning of May to help heart attack survivors better manage their heart health.

The “My Cardiac Coach” app helps monitor vital statistics, tracks medicine and gives exercises reminders.

“The app is full of great information. It […]

Study: 70 percent of sodium intake comes from restaurant, processed foods

By AMERICAN HEART ASSOCIATION NEWS

Restaurant foods and processed foods sold in stores accounted for about 70 percent of dietary sodium intake in three U.S. regions, a new study shows.

The average level of dietary sodium consumed per day in each region was 3,501 milligrams — over 50 percent more than the maximum […]

Compound in red wine may reduce artery stiffness in diabetics

By AMERICAN HEART ASSOCIATION NEWS

MINNEAPOLIS — A natural compound in red wine, peanuts, berries and the skin of red grapes may reduce artery stiffness in some people with Type 2 diabetes, new data suggest.

In a study presented Thursday at the American Heart Association’s Arteriosclerosis, Thrombosis and Vascular Biology/Peripheral Vascular […]

Study: Nearly 20 percent with high heart attack risk don’t think they need to improve their health

By AMERICAN HEART ASSOCIATION NEWS

Nearly one in five people with the highest heart attack risk don’t believe they need to improve their health, according to a Canadian study.

Among 45,443 adults participating in the 2011-12 Canadian Community Health Survey, 17.7 percent at greatest risk (five or more risk factors) didn’t […]