Transversus Abdominis | Structure & Function; Activation Tutorial

The video tutorial provides an in-depth look at the transversus abdominis muscle, often referred to as the corset muscle. It covers the muscle's structure, origins, insertions, innervation, and blood supply. The tutorial explains the muscle's actions, including its role in trunk rotation and abdominal compression, and its importance in spinal stability, especially under heavy loads. The video also offers practical guidance on activating the muscle using the hook line position and the drawing in maneuver, emphasizing its endurance capabilities.

Discuss the importance of the transverse abdominis in relation to heavy lifting.

What is the drawing in maneuver and how is it performed?

What is purse lip breathing and how does it relate to the transverse abdominis?

How can one strengthen the transverse abdominis effectively?