The seated knee extension exercise targets the quadriceps, helping to relieve pain in the front of the knee. Ideal for individuals with knee discomfort or those in rehab, this movement strengthens knee support, promotes alignment, and aids in reducing strain on the patellar tendon.

How core muscles are protectors of your spine, and how do you make sure that their natural muscle tone supports your posture. The key is not to consciously keep your core activated - that is a very outdated. The key is to have that core muscle tone so it supports you without thinking about. That is core stability and core control!