Forbes contributors publish independent expert analyses and insights. Physician who writes about the rising rates of cancer in young adults. This voice experience is generated by AI. Learn more. This ...

Defibrillators use electrical shocks to restore a normal heart rate, especially in cases of life threatening arrhythmias or sudden cardiac arrest, while pacemakers use low-energy electrical pulses to ...

Add Yahoo as a preferred source to see more of our stories on Google. The search for Nancy Guthrie is in its eighth day, and investigators are still working around the clock to find her—and to find ...

A pacemaker is an electric medical device that’s generally about the size of a matchbox. A surgeon implants it under your skin to help manage irregular heartbeats called arrhythmias. Pacemakers can ...