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Dorsiflexion is primarily caused by the contraction of the muscles located in the anterior compartment of the leg, particularly the tibialis anterior. This movement involves lifting the foot upwards towards the shin, which is essential for activities like walking and running. Neural signals from the brain and spinal cord initiate this muscle contraction, allowing for controlled movement of the ankle joint. Factors such as joint flexibility and muscle strength also play a role in the efficiency of dorsiflexion.
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What is dorsiflexion?
Dorsiflexion happens when the toes are brought closer to the shin and decreases the ankle between the leg and the dorsum of the foot. Walking on your heels causes dorsiflexion of your ankle.
What is the opposite of dorsiflexion?
The opposite of dorsiflexion is plantar flexion.
When the ankle is flexed raises the foot the movement is termed?
Dorsiflexion
Dorsiflexion is in what axis of rotation?
Dorsiflexion occurs in the sagittal axis of rotation.
Do the foot and ankle both do dorsiflexion?
Yes, both the foot and ankle have the capacity for dorsiflexion
What is the opposite movement of dorsiflexion in the ankle joint?
Plantarflexion is the opposite movement of dorsiflexion in the ankle joint.
What is the opposite of dorsiflexion in terms of foot movement?
Plantarflexion is the opposite of dorsiflexion in terms of foot movement.
What is the prime mover in ankle dorsiflexion?
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.
What is the average range of dorsiflexion?
Dorsiflexion is a movement upward and is usually in the ankle. The average range is from 0 to 20 degrees.
What plane of motion is dorsiflexion?
Dorsiflexion is movement in the sagittal plane, where the foot or hand is bent upwards towards the body.
Which term means to bend the foot upwards at the ankle?
The top your foot is considered the dorsal side and so bending the foot upwards at the ankle is known as dorsiflexion.
What joints do dorsiflexion and plantarflexion?
Dorsiflexion and plantarflexion primarily occur at the ankle joint. Dorsiflexion involves lifting the foot upwards towards the shin, while plantarflexion involves pointing the toes downward away from the shin. These movements are facilitated by the tibiofibular joint, with the primary muscles involved being the tibialis anterior for dorsiflexion and the gastrocnemius and soleus for plantarflexion.
