The Stress-Strain Curve EXPLAINED [for Ligaments & Tendons]

The video tutorial explains the stress-strain curve, focusing on its application to tendons and ligaments. It covers the four main regions: toe, elastic, plastic, and failure. The toe region involves collagen fibers unfurling, while the elastic region allows for 100% elastic recoil. The plastic region results in permanent length changes, and the failure point can lead to injury. The tutorial uses analogies like rubber bands and tug of war to illustrate these concepts.

What is the failure point, and what occurs if it is exceeded?

What are micro tears, and how do they relate to muscle science and the stress-strain curve?

In what scenario would you want to apply strain to a ligament or tendon to achieve permanent lengthening?

Discuss the implications of applying too much force to a tendon or ligament.