Nancy Guthrie, Police and pacemaker
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Nancy Guthrie’s 2 a.m. pacemaker spike on the day she vanished could mean that the elderly woman was involved in a heart rate-surging struggle with her possible captors, a lead cardiologist speculated Thursday.
Authorities are investigating the disappearance of Nancy Guthrie, 84, who was last seen at her Arizona home on Sat. Jan. 31
Innovative symbiotic transcatheter pacemaker harvests heart motion energy for lifelong pacing. Learn how this could transform cardiac care.
"I firmly believe that being totally unaware of my condition, I could have gone into cardiac arrest."
Add Yahoo as a preferred source to see more of our stories on Google. The new CRT device helped to significantly reduce the size of people’s hearts - Charles O'Rear/Getty Heart failure symptoms have been reversed in patients with a new pacemaker that ...
Heart problems are nothing new. Humans have been fascinated by electrocardiography since the era of Hippocrates (via St. Luke's Hospital Cardiology Department). With each passing century, medicine's understanding of the cardiac system and the electricity ...
Sometimes a slow heart rhythm can cause people to experience tiredness, difficulty with exercise, or dizziness and fainting. Although other problems can cause these symptoms (for example, blood loss or a weak heart muscle), if a slow heart rate is the ...
A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps blood to the rest of the body. But sometimes — due to age ...
The cardiac pacemaker harmlessly dissolves over the course of 35 days. (Courtesy: Northwestern University) Temporary cardiac pacemakers provide essential pacing for patients with short-term heart rhythm disorders following cardiac surgery or while waiting ...
The cardiac pacemaker of the future could be powered by the heart itself, according to researchers at Shanghai Jiao Tong University. During the AIP Publishing Horizons -- Energy Storage and Conversion virtual conference, which will be held Aug. 4-6, Yi ...