American Heart Association

Study suggests Botox may help prevent AFib after heart surgery

By AMERICAN HEART ASSOCIATION NEWS

ANAHEIM, California — Best known for smoothing facial wrinkles, the neurotoxin Botox could one day have a new use: stopping an abnormal heart rhythm that sometimes develops after heart surgery.

Researchers injected botulinum neurotoxin, sold as Botox, into five fatty areas around the hearts of patients […]

Hair dryers, electric drills can cause pacemakers to fail under certain conditions

By AMERICAN HEART ASSOCIATION NEWS

Hair dryers, electric drills and other household appliances can cause pacemakers to fail under certain circumstances.

A study published Monday exposed 119 people with pacemakers to a variety of electromagnetic fields. It simulated the effects of electric razors, table fans, washing machines, vacuums, mixers, lawn mowers […]