👉 Electromyography (EMG) is a diagnostic test that measures nerve impulses in the muscles. It can be used to diagnose conditions such as muscle weakness, injury, or neurological disorders. In electromyography, electrodes are placed on different parts of the body and stimulated with electrical currents. The signals from these electrodes then travel through the nervous system and are interpreted by a computer to determine whether there is nerve damage or dysfunction. EMG can be used in conjunction with other diagnostic tests such as x