It stabilizes the ankle as the foot hits the ground during the contact phase of walking.
tibialis posteriorTibialis anterior and posterior tibialis posterior
The prime mover in ankle dorsiflexion is the tibialis anterior muscle, which is located at the front of the shin. This muscle contracts to pull the foot upward, allowing for dorsiflexion of the ankle joint.
Tiil adidas is the prime mover of ankle plantar flexion.
An antagonist muscle reverses the action of a prime mover. When the prime mover contracts to produce a movement, the antagonist muscle relaxes to allow that movement to occur in the opposite direction. This coordination between prime movers and antagonists is essential for controlled and coordinated movement.
antagonist
The synergists.
synergist
When standing on your tiptoes, the tibialis anterior muscle serves as the prime mover responsible for dorsiflexion of the foot. It helps lift the front part of the foot upward and allows you to push off the ground efficiently.
A prime mover is the muscle that has the most influence in one direction on the joint it acts on. For example the prime mover in extension of the forearm is the triceps.
The tibialis anterior muscle inverts and dorsiflexes the foot. It is located on the front of the lower leg and is responsible for pulling the foot upward (dorsiflexion) and turning the sole of the foot inward (inversion).
Generates most of the force needed to produce the action.
quadriceps