⭐️Extensor Hallucis Longus

Question 1

Origin

Answer 1

Middle 1/3 of the anterior surface of fibula and interosseous membrane

Question 2

Insertion

Answer 2

Base of distal phalanx of big toe

Question 3

Function

Answer 3

• EXT of big toe at MTP and IP joints
• Dorsal FLEX of foot at ankle joint
• Inversion of foot at subtalar joint

Question 4

Nerve

Answer 4

Deep fibular