Cardiology

Uric acid linked to later risk for irregular heart rhythm

High levels of uric acid in midlife may significantly raise the risk for a serious type of irregular heartbeat in the decades that follow, even in people without traditional risk factors, new research shows.

Cardiology

A pulse no longer necessary for life

(PhysOrg.com) -- While most people connect a pulse and a heartbeat to life, Dr. Billy Cohn and Dr. Bud Frazier from the Texas Heart Institute have found a way to keep the blood circulating and extend the life of patients ...

Neuroscience

Your brain suppresses perception of heartbeat, for your own good

EPFL researchers have discovered that the human brain suppresses the sensory effects of the heartbeat. They believe that this mechanism prevents internal sensations from interfering with the brain's perception of the external ...

Pediatrics

Blow to chest may trigger potentially dangerous heart rhythm

A hard hit to the chest can cause an irregular heartbeat that may lead to death even days after the impact, according to an upcoming article in the journal Pediatrics, based on a case involving a 16-year-old Hawai`i football ...

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Heartbeat

Heartbeat may refer to:

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