After suffering from a muscular injury such as carpal tunnel or a pinched nerve, your doctor might call for an electromyogram (EMG). The test uses needles and small shocks to test the signaling of ...

Sponsored by Charles Theofilos, M.D. We use different forms of diagnostic testing to understand a patient’s pain. Electromyography (EMG) testing is one of those diagnostic tools that helps us ...

When a person is dealing with pain in their back, arms, legs, hands, and feet, it might not always be clear as to why that pain is happening. Arthritis and nerve pain are both common sources of ...