Oesophageal Anatomy and Physiology - FRCS - MRCS

FRCS Exam - Anatomy and physiology of the oesophagus, providing a solid foundation for understanding its function and the diseases that affect it.

The oesophagus is much more than just a "food pipe"—its intricate structure and coordinated physiology are vital for swallowing, preventing reflux, and maintaining homeostasis. By the end of this episode, you’ll have a clear understanding of its layers, sphincters, blood supply, lymphatic drainage, and the essential role of the vagus nerve.