Structure
The ankle provides stability for standing and adaptability for walking on uneven terrain.
Bones
- Tibia
- Fibula
- Talus
- Calcaneus
Joints
- Talocrural (hinge)
- Subtalar (inversion/everson)
Ligaments
- Deltoid ligament
- Lateral ligaments
Muscles
- Gastrocnemius
- Soleus
- Tibialis anterior/posterior
- Peroneals
Movements
- Dorsiflexion/Plantarflexion
- Inversion/Eversion
Functional Role
Acts as shock absorber and propulsion system.
Common Issues
- Sprains
- Achilles tendinitis
- Flat feet
Movement Insight
Foot strength enhances whole-body stability.