4 concepts
Muscles that Cause Movement at the Hip Joint
The four main groups of hip muscles are gluteal, adductor, iliopsoas, and lateral rotator, defined by the type of movement they mediate.
Muscles that Cause Movement at the Knee Joint
Three sets of muscles (popliteus, quadriceps and hamstrings) allow for movement, balance, and stability at the knee joint.
Muscles that Cause Movement at the Ankle
Muscles of the leg insert into ankle and foot bones to facilitate ankle movement.
Muscles that Cause Movement at the Foot
Movement of the foot and toes requires the action of many muscles.