“Risk of infection is a big problem because many of these patients have ongoing infections such as pneumonia,” says Dr. Sharma. “Fortunately we did not find pacemaker-related infections in this small ...

A transcutaneous electrical nerve stimulation (TENS) unit is a device that sends small electrical currents to targeted body parts. These currents are used to relieve pain. Some TENS units are designed ...

A nerve stimulation treatment being trialled in Leeds could be "life changing" for patients recovering from strokes, a therapist has said. Transcutaneous vagus nerve stimulation (TVNS) is activated by ...

The human heart has a natural pacemaker in the sinus node or the sinoatrial node, which is a group of cells that trigger electrical signals to stimulate the rhythmic contraction of the heart. In 1958, ...