Irregular Heart Rhythms

Gel implant might help fight heart failure

(HealthDay)—Injecting beads of gel into the wall of a still-beating heart has the potential to improve the health of patients with severe heart failure, according to a new study.

Nov 20, 2014
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A new method for healing hearts

(Medical Xpress)—A University of Arizona surgeon is exploring how amniotic tissue, with its anti-inflammatory and anti-scarring properties, may help prevent complications after heart surgery.

Sep 29, 2014
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Using antibiotics to help heart problems

A research team from the University of Bristol is looking at whether an antibiotic has the potential to prevent or treat irregular heartbeats brought on by other medicines, thanks to a grant from national ...

Sep 11, 2014
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The doctor can see you now

We've all seen ads for Fitbits, Jawbones, Gearfits – perhaps even tracked our own health with a specialized home glucometer or blood pressure cuff.

Aug 13, 2014
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Latest Spotlight News

Protein may be key to cancer's deadly resurgences

Tumor recurrence following a period of remission is the main cause of death in cancer. The ability of cancer cells to remain dormant during and following therapy, only to be reactivated at a later time, frequently ...

People use handshakes to sniff each other out

Limp or firm, your handshake conveys subliminal social cues. Now, research reveals it also transmits chemical signals that could explain why the greeting evolved in the first place.