The vagus nerve is the 10th cranial nerve, also called the wandering or pneumogastric nerve, and is the longest nerve in the body. It contains bidirectional motor and sensory fibers, afferent fibers ...

How does the gut microbiota impact the nervous and mucosal immune systems? The enteric nervous system (ENS) consists of two ganglionated neural networks within the gut wall known as the myenteric and ...

Pain isn't just a physical sensation—it also carries emotional weight. That distress, anguish, and anxiety can turn a fleeting injury into long-term suffering. Experts convened by the National ...