2.2.1 Foot Flashcards
What is the function of the foot?
Functions as a flexible mechanical lever indispensible to human upright locomotion. The human foot gained elastic arch-like characteristics
What are the covered parts?
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What are the covered parts?
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What are the covered parts?
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Drainage of dorsal and medial foot is accomplished by? Lateral and plantar?
Dorsal and medial - Great saphenous
Lateral and plantar - Small saphenous
What are the covered parts?
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What are the covered parts?
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What is the covered part?
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Plantar aponeurosis
What are the covered parts?
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What are the covered parts?
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Left- lateral plantar nerve
Right - medial plantar nerve
What are the nerve and artery in the picture?
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Deep fibular nerve
Dorsal artery of the foot
What are the covered parts?
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What allows for communication of the dorsal and plantar arteries of the foot?
Perforating branches
What are the covered parts?
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What are the covered parts?
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What are the covered parts?
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Left - Tibialis posterior
Right - fibularis longus
The stirrup-like arrangement of the fibularis longus and tibialis posterior is meant to provide?
Provides dynamic support for transverse and longitudinal arches of foot
What are the covered ligaments?
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The plantar aponeurosis provides major support to?
Longitudinal arches
What are the covered parts?
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The Talus sits on top of the ____ to form the?
Calcanous forming the talocalcaneo joint
Given that the head of the talus has no bony support what is the talus supported to resist the force of gravity?
Spring ligament - plantar calcaneonavicular
The talus participates in three important joints what are they?
Ankle
Sub-talar
Transverse tarsal
What is flat foot and what is it caused by?
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What are fallen arches?
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What is plantar fasciitis?
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Why is the foot important in peripheral circulation?
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What are 1 and 2?
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1 - Long plantar ligament
2 - Plantar Calcaneonavicular