Final answer:
The postural distortion involves flat feet, knee valgus, and adducted, internally rotated hips, likely leading to knee and hip alignment issues. It can predispose individuals to conditions like patellofemoral syndrome. Interventions can include foot support and targeted muscle strengthening.
Step-by-step explanation:
The postural distortion you're referring to is characterized by a combination of flat feet (also known as overpronation), knee valgus (knees caving in), and adducted and internally rotated hips. This set of symptoms suggests a condition that involves misalignment of the lower body, potentially leading to an increased risk for various musculoskeletal issues.
Flat feet can contribute to an inward rotation of the lower leg, which in turn, could create a valgus position of the knee. This misalignment might also involve the hips rotating inward and becoming adducted. The gluteal group of muscles when weak or inhibited can contribute to such postural distortions, as they are partly responsible for outward rotation and stabilization of the thigh.
It is important to note that this kind of postural distortion can sometimes lead to patellofemoral syndrome, a condition where imbalances in muscle pull around the patella, possibly exacerbated by flat feet or improper footwear, result in abnormal tracking of the patella.
Considering the biomechanical aspects of the condition, interventions might include exercises to strengthen the muscles that support the arch of the foot, the quadriceps, and particularly the muscles that stabilize the hips, including the glutes.