The test helps us determine location, severity, and whether the damaged nerves may respond to treatment. In addition to back and neck pain, patients with spinal issues often experience unexplained symptoms, numbness, cramps, and/or weakness. These studies evaluate traumatic injuries, muscle diseases, nerve root disorders, peripheral nerve problems, and nerve conditions of the spine, feet, and hands. We recommend this test for patients who are suffering with pain that we believe might be related to the muscles or the nerves. Instrument assisted Soft tissue Mobilization (IASTM)ĮMG and NCS Testing in Buffalo Identifying the Root Cause of Nerve PainĮMG and NCS testing stands for electromyography and nerve conduction studies.Computerized Radiographic Mensuration Analysis.