What is probing test?

Probing test is a type of diagnostic test used to evaluate the function of the nerve pathways of the peripheral nervous system. It involves the use of a small needle electrode that is inserted into the skin to measure the electrical activity in the muscles, nerves, and surrounding tissues. The test is typically performed to diagnose conditions such as neuropathy, radiculopathy, myopathy, and carpal tunnel syndrome. The results of the probing test can help healthcare providers determine the cause of the patient's symptoms and develop an appropriate treatment plan. The test is generally safe and well-tolerated, although some patients may experience mild discomfort or bruising at the needle insertion site.