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Cardiology news

Cardiology

Rekindling your sex life after a heart attack

(HealthDay)—Having sex after a heart attack is a concern not only for men, but for many women, too. Because of fear and a lack of information, many may think it's no longer possible to enjoy a sex life. Fortunately, that's ...

Cardiology

Evidence of heart injury in 'healthy' people may lead to more effective treatment

New evidence of heart injury found in apparently healthy people could help pave the way for better long-term monitoring of cardiac health and personalised approaches to treatment, scientists say.

Cardiology

Stroke patients receive different amounts of physical therapy

Medicare-covered stroke patients receive vastly different amounts of physical and occupational therapy during hospital stays despite evidence that such care is strongly associated with positive health outcomes, a new study ...

Cardiology

Self-powered 'pacemaker for life' in pigs unveiled

Scientists on Tuesday unveiled a battery-free pacemaker that generates its energy from the heartbeats of pigs in what could pave the way for an "implant for life" in humans suffering from heart defects.

Cardiology

Protecting damaged hearts with microRNAs

Once the heart is fully formed, the cells that make up heart muscle, known as cardiomyocytes, have very limited ability to reproduce themselves. After a heart attack, cardiomyocytes die off; unable to make new ones, the heart ...