Abdominal surface of the diaphragm

This tutorial covers the anatomy and function of the diaphragm, a key muscle in respiration. It explains the diaphragm's role in separating the thoracic and abdominal cavities, its structure including the central tendon, and the openings for major vessels and nerves. The video also discusses the blood supply from the inferior phrenic arteries and the nerve innervation by the phrenic and splanchnic nerves. Additionally, it highlights nearby muscles and clinical notes on conditions affecting the diaphragm.

How does the diaphragm assist in breathing during inspiration?

What is the significance of the phrenic nerve in relation to the diaphragm?

Discuss the clinical implications of irritation to the phrenic nerve.

What muscles are located near the abdominal surface of the diaphragm, and what are their functions?