Neurostimulation is a research area that involves the use of electrical or magnetic stimulation to modulate the activity of the nervous system. This can involve stimulation of the brain, spinal cord, or peripheral nerves to treat conditions such as chronic pain, movement disorders, depression, and epilepsy. Neurostimulation techniques include transcranial magnetic stimulation (TMS), deep brain stimulation (DBS), spinal cord stimulation (SCS), and peripheral nerve stimulation (PNS). These techniques can help to restore or enhance neural function and improve the quality of life for individuals with neurological disorders.