Foot Flashcards
Name the joints of the foot
Subtalar Midtarsal Tarsometatarsal Metatarsophalangeal Interphalangeal
The subtalar joint is found between which bones?
Talus and calcaneous
The midtarsal joint consists of which joints?
Calcaneocuboid
Talocalcaneonavicular
The tarsometatarsal joint is found between which bones?
Cuneifroms/cuboid and metatarsals
Name the functions of the arches of the foot
Shock absorption
“Push-off” spring
Weight-bearing capacity
What structures support the arches of the foot?
Plantar aponeurosis
Plantar ligaments
What are the arches of the foot?
Medial longitudinal
Lateral longitudinal
Transverse
Which muscles support the medial longitudinal arch?
Flexor hallucis longus
Tibialis anterior
Fibularis longus
What bones comprise the medial longitudinal arch?
Medial aspect of foot: Calcaneus Talus Navicular 3 cuneiforms Metatarsals 1-3
Which bones form the lateral longitudinal arch?
Calcaneus
Cuboid
Metatarsals 4&5
Which bones form the transverse arch?
Cuboid
Cuneiforms
Bases of all 5 metatarsals
The intrinsic muscles of the foot attach proximally and distally outwith/within the foot.
Within
Where are most of the intrinsic muscles of the foot?
Within the sole or between the metatarsals (interossei)
What movement does the sole intrinsic muscles produce?
Flexion
What movements do the interossei intrinsic muscles produce?
Abduction/adduction of the toes