Cardiology

Common antacid linked to accelerated vascular aging

Chronic use of some drugs for heartburn and gastroesophageal reflux (GERD) speeds up the aging of blood vessels, according to a published paper in Circulation Research (early online), an American Heart Association journal. ...

Medical research

Hypertension traced to source in brain

(Medical Xpress)—When the heart works too hard, the brain may be to blame, says new Cornell research that is changing how scientists look at high blood pressure (hypertension). The study, published in the Journal of Clinical ...

Cardiology

The timing of heart surgery is crucial, research shows

Valve replacement heart surgery should be performed earlier than conventionally thought for people with aortic stenosis, according to new research from the University of East Anglia (UEA).

Genetics

Scientists identify genetic link for a 'heavy heart'

(Medical Xpress) -- An international research team led by Imperial College London has for the first time pinpointed a single gene associated with one of the leading causes of heart thickening and failure.

Medical research

New patient guidelines for heart devices

A series of new guidelines for cardiac specialists has been developed to determine when heart failure patients should receive a mechanical heart-pumping device.

Medical research

Non-cardiac surgery: Safe for patients with heart device

Non-cardiac surgery can be performed safely in patients with a heart device typically implanted into patients waiting for a transplant, according to a study at Henry Ford Hospital in Detroit.

Neuroscience

A weak heart also damages the brain

If the heart pumps too little blood into the body, the brain is usually not adequately supplied with oxygen. Until now, however, it was unclear how this affects brain structure. Researchers at the Max Planck Institute for ...

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