--MUSCLES OF ANKLE JOINT-ANTERIOR COMPARTMENT (ANKLE JOINT BIOMECHANICS)Physiotherapy Tutorials
subscribe to my channel
/ @movementscience8
Reference book for this video :Cynthia norkins
Follow me on
Instagram: / _movementscience_
twitter : / adhip_nadkarni
linked in : / adhip-nadkarni-5b45241a6
summary of the video with the time for reference:
1. Anterior compartment of leg 1:10
-they pass under extensor retinaculum
-tibialis anterior
-extensor digitorum longus
-extensor hallucis longus
-peroneus tertius
2.Tibialis anterior 2:44
-causes supination and dorsiflexion
concentric activity key supinator of sub talar and transverse talar joint
-eccentric activity-controlls plantarflexion and pronation of toot during gait
3. Extensor Hallucis Longus 5:18
-prevents toe dragging by causing dorsiflexion at toe
-weak supinator of sub talar joint
4. Extensr Digitorum Longus 6:48
-causes dorsiflexion of foot
-causes pronation of subtalar joint
-also extends mtp and ip joint
5.Peroneus tertius 7:49
causes dorsiflexion and also proation at foot
6.Intrinsic foot muscles 8:13
-stabilize the toe
-provide support to the arches
-stabilizes seamoid bones
-plantar interossei do adduction of toes
-dorsal interossei do abduction of toes
-lumbericals stabilize the flexor tendons
7.Supinators are stronger than the pronators because 10:19
-line of gravity passes medially
-all supinators are plantarflexors which help to create the foot into rigid lever to push off except the tibialis anterior
#anklejointcomplex #biomechanicsofanklejoint #physiotherapytutorials #movementscience #biomechanicsofflatfoot #footpain #anklekinetics #musclesofanklejoint