Forward saddle positioning will increase stress on which structure?

Forward saddle positioning increases stress on the patella due to the mechanical demands placed on the knee joint in that posture. When an individual is in a forward saddle position, the angle at which the body is seated may alter the biomechanics of the knee. This can lead to an increase in patellofemoral stress, as the patella is subjected to different forces during movement and weight-bearing activities.

In this position, the quadriceps may have to work harder to stabilize the knee, which can also increase the tracking of the patella over the femur. If the alignment of the patella is altered, or if there is an increased demand on the quadriceps to maintain knee stability, this can lead to patellar pain or other patellofemoral syndromes.

Understanding the implications of body positioning on joint mechanics is essential in fields such as physical therapy, as it can inform treatment and rehabilitation strategies.