Your heart’s job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you’re relaxing, and sometimes it’s faster when you’re exercising or stressed ...

Dr. William O'Neill answers the question: 'What Is A Defibrillator?' — -- Question: What is a defibrillator and how does it work? Answer :A defibrillator is an electrical device that provides a ...

Dr. Douglas Zipes answers the question: 'What Is A Defibrillator, How Is It Used — -- Question: What is a defibrillator and how is it used in the emergency room? Answer: A defibrillator is a ...

The decommissioned phonebox outside my local corner shop has been turned into a defibrillator station. That’s part of a broader BT and The Community HeartBeat Trust scheme to get more life-saving ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Virginia Singla, University of Pittsburgh (THE CONVERSATION) Your heart's job is to ...