About this video
Last updated: 9 October 2026
The video says an ACL injury can feel deceptively okay: a person might walk normally, walk straight or climb stairs without discomfort. Rotational movement, the quick turns and pivots, is what truly tests the knee. If the knee gives way during these movements, even briefly, the video says the joint is not fully supported.
Key points
- Repeated episodes of instability can place extra stress on the meniscus and cartilage.
- Some people regain stability with targeted strength work; others may need more structured support.
- The video says early clarity about stability helps with decisions before secondary problems appear.
Questions this video answers
My knee does not hurt after an ACL injury. Does that mean it is stable?
The video says no: a knee can feel fine walking or on stairs, yet give way during quick turns and pivots. Giving way, even briefly, shows the joint is not fully supported, and repeated episodes can stress the meniscus and cartilage.
How can stability be regained after an ACL injury?
The video says some people regain stability with targeted strength work, while others may need more structured support. It does not say who falls into which group, and it advises not waiting until more symptoms develop.
