Intercostal neuralgia is a condition characterized by sharp, stabbing, or burning pain along the ribs, typically due to irritation or damage to the intercostal nerves that run between the ribs. This pain can be triggered by conditions such as rib injuries, infections like shingles, or nerve compression. It may be exacerbated by movement, coughing, or deep breathing. Treatment often focuses on addressing the underlying cause and managing pain through medications, physical therapy, or other interventions.