What is palpated on the back view of the femurs to determine rotation?

The femoral condyles are the specific structures palpated on the back view of the femurs to determine rotation. This is because the femoral condyles, which are the rounded ends of the femur that articulate with the tibia at the knee, play a significant role in assessing the alignment and rotation of the femur itself.

When analyzing posture, palpating the femoral condyles allows a practitioner to observe how they sit in relation to each other, which can indicate whether there is external or internal rotation of the femur. This assessment is crucial for understanding how the lower body may affect overall posture and movement mechanics. The condyles can provide visual and tactile feedback regarding the position and rotation of the leg, informing adjustments in posture and alignment during Pilates exercises and other physical activities.