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What joint does the gluteus maximus cross?
posteior part of the hip joint
What movement of the thigh does contraction of the gluteus maximus produce?
Contraction of the gluteus maximus muscle produces extension of the thigh at the hip joint.
Where is the insertion of the gluteus maximus?
The insertion of the gluteus maximus is the iliotibial tract (IT band) and the gluteal tuberosity of the femur.
What is Antagonist to the psoas?
The antagonist to the psoas muscle is the gluteus maximus, which performs the opposite action to the psoas by extending the hip joint. This means that when the psoas contracts to flex the hip joint, the gluteus maximus relaxes or lengthens to allow for this movement.
Is gluteus medius antagonist to gluteus maximus?
Yes, the gluteus medius and gluteus maximus are both muscles in the gluteal region, but they serve different functions. The gluteus medius primarily functions to abduct the thigh, while the gluteus maximus functions to extend and externally rotate the hip joint. They can work synergistically or as antagonists depending on the specific movement being performed.
