![]() ![]() Electromyography (EMG) and nerve conduction study (NCS)Įlectromyography and nerve conduction studies show how well the pinched nerve is working. Though symptoms such as pain and tingling that radiate down your arms or legs strongly suggest a pinched nerve, we need to do additional testing to verify the specific nerve and determine if it has diminished function. You may also need to move your head and body so we can see what positions trigger pain. ![]() To test your overall strength, we may ask you to move your arms or legs or hold them in specific positions. Then we perform a thorough physical exam, including testing your reflexes, sensation, and muscle strength.Ī pinched nerve can weaken the muscles in your arms or legs. Your diagnosis begins by learning about your medical history and the details of your symptoms. In this blog post, we give you a summary of the different steps Dr. Kim, MD, is essential for preventing a pinched nerve from developing permanent nerve damage. Getting a prompt and accurate diagnosis from spine specialist Richard B. ![]() Pinched nerves cause neck or back pain, as well as symptoms that travel down the length of the nerve, affecting your arms or legs. While the bony structures protect the nerves, the small, tight spaces also make it easy for spinal problems to push against and pinch nerves. Nerves travel through openings in your spinal vertebrae. ![]()
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