Foot and Toes: Anatomy Injuriessflanagan/KIN 338/2005/Foot and Toes...3 What happens when arches...

1

Foot and

Toes:Anatomy

& Injuries

Interphalangeal Joints

FlexionExtension

2

MTP Joint

FlexionExtensionAbductionAdduction

TransverseTarsalJoints

Subtalar Joint

3

What happens when arches aren’t “normal?”

Component movements of subtalarmotion

non-weight bearing

weight bearing

Supination calcaneal inversion, add plantarflexion

calcaneal inver talar abduction talar dorsiflex tib/fib lat rot

Pronation calcaneal eversion, abduction dorsiflexion

calcaneal eversion talar adduction talar plantarflex tib/fib int rot

Supination (R)Pronation (R)

4

MUSCLE

5

Plantar Fascia

6

Plantar Fascia

NERVE

Medial and Lateral Plantar N.

NERVE &VASCULAR

Dorsal Pedis

Posterior Tib

7

Injuries

BoneJointMuscleSkin

BONE

Fractures

8

Apophysitis

9

Exostosis

Bunions

JOINT

10

Dislocation

Turf Toe

MUSCLE / TENDON

11

PlantarFascitis

BURSAE

Bursitis

12

NERVE

Tarsal Tunnel

Intermetatarsal Neuroma

13

SKIN

Calluses

Corns

14

Blisters

Athlete’sFoot(Tinea Pedis)