Husker men's basketball coach Fred Hoiberg is undergoing a medical procedure this week to have his pacemaker replaced, the university said.Nebraska Athletics said it's the second pacemaker replacement ...

A doctor may recommend surgery for arrhythmia when medications and lifestyle changes haven’t been effective. The different types of arrhythmia surgeries each aim to restore a regular heart rhythm.

"It's been a setback," the 36-year-old musician said Max George/Instagram Max George of The Wanted revealed that he underwent a second heart surgery after complications with his pacemaker. On Feb. 16, ...