Peripheral stim, or peripheral nerve stimulation (PNS), involves the use of electrical impulses to modulate nerve activity and relieve pain. This minimally invasive procedure targets specific peripheral nerves — those located outside the brain and spinal cord — to disrupt pain signals before they reach the central nervous system.
During the procedure, small electrodes are placed near the affected nerves. These electrodes are connected to a neurostimulator device that delivers controlled electrical impulses. The stimulation modifies how pain signals are transmitted, resulting in significant pain relief for many patients.
The effectiveness of peripheral stim lies in its ability to provide targeted pain management without the systemic effects associated with medications. It offers a non-opioid alternative for patients suffering from chronic pain conditions.