Definition: The term "electromyogram" refers to a type of electrical stimulation that is used in diagnostic and therapeutic applications. It involves using electrodes to stimulate the muscles of the body, usually on the skin or under the skin, with an electric current. Electromyograms are often used as a tool for diagnosing muscle injuries, assessing muscle function, and evaluating muscle damage. They can also be used in physical therapy and rehabilitation settings to help patients regain control of their movements and improve their overall health