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Muscles of the Lower Leg Lower Leg - Coggle Diagram

- - - - Plantar surface of medial cuneiform bone and base of 1st metatarsal
    - - Superficial Fibular Nerve (L5-S1)
    - - Head and lateral surface of fibula
    - - Eversion and plantarflexion
  - - - Tuberosity of 5th metatarsal
    - - Superficial Fibular Nerve (L5-S1)
    - - Lateral surface of fibula
    - - Eversion and plantarflexion
- - - - Dorsal aspect of distal phalanx of great toe
    - - Deep Fibular Nerve (L5)
    - - Medial surface of fibula
    - - Extends great toe and dorsiflexion
  - - - Dorsal aspect of body of 5th metatarsal
    - - Deep Fibular Nerve (L5-S1)
    - - Medial surface of fibula
    - - Dorsiflexion and eversion
  - - - Dorsal aspects of middle and distal phalanges of 2nd-5th toes
    - - Deep Fibular Nerve (L5-S1)
    - - Lateral condyle of tibia and proximal 3/4 of fibula
    - - Extends 2nd-5th toes and dorsiflexion
  - - - Inferiomedial aspect of medial cuneiform bone and base of first metatarsal
    - - Deep Fibular Nerve (L4-L5)
    - - Lateral condyle and lateral proximal surface of tibia
    - - Dorsiflexion and inversion
- - - - Insertion
        
        Posterior surface of calcaneus
      - Innervation
        
        Tibial Nerve (S1-S2)
      - Origin
        
        Head of fibula, posterior surface of fibula, soleal line, and medial border of tibia
      - Action
        
        Plantarflexion
    - - Insertion
        
        Posterior surface of calcaneus
      - Innervation
        
        Tibial Nerve (S1-S2)
      - Origin
        
        Lateral supracondylar line of femur
      - Action
        
        Plantarflexion and knee flexion
    - - Lateral Head
        
        Insertion
        
        Posterior surface of calcaneus
        
        Innervation
        
        Tibial Nerve (S1-S2)
        
        Origin
        
        Lateral condyle and lateral supracondylar ridge of femur
        
        Action
        
        Plantarflexion and knee flexion
      - Medial Head
        
        Insertion
        
        Posterior surface of calcaneus
        
        Innervation
        
        Tibial Nerve (S1-S2)
        
        Origin
        
        Medial condyle and popliteal surface of femur
        
        Action
        
        Plantarflexion and knee flexion
  - - - Insertion
        
        Plantar aspects of distal phalanges of the 2nd-5th toes
      - Innervation
        
        Tibial Nerve (L5-S2)
      - Origin
        
        Posterior surface of tibia and inferior soleal line
      - Action
        
        Flexes 2nd-5th toes and plantarflexion
    - - Insertion
        
        Plantar aspect of distal phalanx of great toe
      - Innervation
        
        Tibial Nerve (L5-S2)
      - Origin
        
        Distal 2/3 of posterior surface of fibula
      - Action
        
        Flexes great toe and plantarflexion
    - - Insertion
        
        Navicular tuberosity, plantar aspects of cuneiform bones and 2nd-4th metatarsals
      - Innervation
        
        Tibial Nerve (L4-L5)
      - Origin
        
        Posterior surface of tibia, inferior soleal line, and posterior surface of fibula
      - Action
        
        Inversion and plantarflexion