Intercostal neuralgia occurs when a person experiences neuropathic pain in their ribs, chest, or abdomen. It may feel like a sharp, stabbing, aching, or burning pain. Various conditions may cause ...

In some people, for example, the RLN provides innervation to parts of the trachea and esophagus as well as the larynx. A 2020 study, based on results from 55 cadavers (donated bodies), found changes ...