A nerve biopsy involves the process of removing a small length of a peripheral nerve for histologic examination under the microscope. Several nerves can be biopsied but the major requirement for ...
The following text summarizes information provided in the video. There are 12 pairs of cranial nerves that emerge directly from the brain and are responsible for many functions, including movement and ...
Share on Facebook. Opens in a new tab or window Share on Bluesky. Opens in a new tab or window Share on X. Opens in a new tab or window Share on LinkedIn. Opens in a new tab or window CLEVELAND -- ...
The Tinel sign test dates back to 1915 and is used to check for nerve problems called neuropathies. Experts disagree about how well the test works. The Tinel sign is the result of a simple, ...
When surgeons dissect tissue to remove a tumor or make a repair they must work cautiously, relying on electrophysical monitors and their own anatomical knowledge to avoid cutting nerves, which could ...
Medically reviewed by Jennifer Steinhoff, MD A herniated disc can cause a pinched nerve, which leads to pain and weakness in your lower back.  A sedentary lifestyle and poor posture can increase your ...