The doctor tests only the muscles necessary to decide what is wrong. There may be a small amount of pain during this part of the examination. Once the electrode is in place, the patient will be asked to either contract their muscles or keep their muscles relaxed. Such symptoms may include:įor this test, a small, thin needle (electrode) is inserted through the skin and into the muscle to see if there are any problems.
Your doctor may order an EMG if you have signs or symptoms that may indicate a nerve or muscle disorder. These shocks cause a quick, mild, tingling feeling. This is done by applying small electrical shocks to the nerve and recording how the nerve works.
Nerve conduction studies show how well the body’s electrical signals are traveling to a nerve. It is a method of obtaining information about diseases by passively recording the electrical activity of body parts or by measuring their response to external electrical stimulus. Electromyography (EMG) is an integral part of physical medicine and rehabilitation practice. Kaplan, M.D., P.C., we provide electro-diagnostic testing for victims of accidents and illnesses in the greater Philadelphia region, including Bucks and Montgomery Counties.Įlectromyography (EMG) is a diagnostic test that helps detect neuromuscular abnormalities by measuring electrical activity in the muscles.
