What Are The Symptoms Of A Pinched Nerve?

Also known as a compressed nerve, a pinched nerve typically develops if excessive pressure is placed on a nerve by the bones, cartilage, tendons, or muscles surrounding it. The pressure impairs nerve function, leading to pain and numbness in the affected area. Patients typically develop a pinched nerve as a result of an injury or from stress on a nerve due to repetitive motions used in hobbies or work activities. Patients with rheumatoid arthritis may be more likely to have pinched nerves, and some clinicians believe obesity also raises the risk of this issue. Diabetes, thyroid conditions, bone spurs, and bed rest can all increase a patient's risk of a pinched nerve as well. To diagnose a pinched nerve, doctors may recommend patients have nerve conduction studies, ultrasounds, MRI scans, and electromyography studies.