Sometimes, the rhythm of the heart's natural pacemaker process becomes disrupted - a person's heart beats abnormally. It can be abnormally slow or fast, or irregular. There are several types of ...

The system, which could be the solution for patients whose bodies have rejected single pacemakers, is the first of its kind in the world. | ITV News Meridian ...

Old” pacemakers may still work for years, so doctors are refurbishing used devices and donating them to patients in low- and middle-income countries.