As of 2017 little was understood about exactly how vagal<unk>  stimulation modulates mood and seizure control. The<unk>  is the tenth cranial<unk>  and arises from the medulla; it carries both afferent and efferent fibers. The afferent vagal fibers connect to the nucleus of the solitary tract which in turn projects connections to other locations in the central<unk> us system. Proposed mechanisms include an anti-inflammatory effect, as well as changes in monoamines.
Vagus nerve stimulation
Vagal maneuver
Gastric electrical stimulation
Pennington clamp
Diaphragm pacing
Electrical muscle stimulation
Post bronchodilator test
Gastric pacing