8/4/2023 0 Comments Emg test gor thigh painThe EMG and nerve conduction study is a mildly uncomfortable test. They are designed for minimal pain and discomfort. The electrodes that are used are disposable electrodes that are used only on you. You will feel a cramping sensation at the area of needle insertion. Several muscles are tested in each extremity. The electrode is moved around slightly after insertion. The needle EMG portion of the study involves the insertion of very thin pin electrodes into the skin. The sensation you feel is much like that of a static electric shock. The electrical impulse will make the muscles in your arm and leg contract. The intensity of the impulse will be increased until the desired response is obtained. You will feel a brief snapping sensation on the skin. There are two parts to the test, the nerve conduction study and the needle EMG Study.ĭuring the nerve conduction portion of the study, mild electrical impulses are sent along the course of a nerve in the arm or the leg. It tests the condition of the nerves from the spine into the extremity to the foot or hand. This study is usually performed as a workup for pain, numbness or tingling in an arm or leg.
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