Joints

Knee flexion decreases the angle between the Tibia and Femur, which happens when the lower leg is pulled towards the thigh. This is a common movement involved in walking, running, and squatting.

Flexion of the Knee joint decreases the angle between the Tibia and Femur. This movement brings the lower leg towards the thigh, which is a typical action during walking or running. Flexion occurs at several joints, but specifically at the knee, it plays a major role in the movement of the lower body.