ENS 303 Study Guide - Midterm Guide: Common Peroneal Nerve, Tibial Nerve, Navicular Bone

• School: SDSU
• Department: Exercise and Nutritional Sciences
• Course: ENS 303
• Professor: Margo Greicar

Document Summary

***most ankle sprains are technically supination sprains. Tibia & fibula = proximal tibiofibular articulation. The middle of the tibiofibular articulation = a false articulation. When walking, this is the structure that supports the tibia and fibula. Tarsal bones: cuboid (lateral), navicular (median), cuneiforms (3 squished together) Bones articulating within the same row: intra- Tibia: tibial tuberosity, lateral/medial condyles, medial malleolus, inferior articulating surface of tibia. Fibula: lateral malleolus, head of fibula, neck, apex (posterior side) Sustentaculum tali: supports anatomical position of talus. These are all the muscles that you need to know for exam 3. Oia"s have been adjusted by dr. greicar in order to make it more simple for students. A: knee flexion and ankle plantar flexion. O: soleal line, posterior tibia, and head of fibula. A: plantar flexes the ankle (talocrural joint) Plantaris // tibial nerve (also called the mini gastrocnemius ) I: proximal, posterior aspect of the tibia. A: medially rotates flexed knee @ tibiofemoral articulation.