⭐ Extensor Carpi Ulnaris Muscle Anatomy ⭐
The extensor carpi ulnaris, an important muscle of the forearm. It plays a pivotal role in wrist movement and stability. Dive into the anatomy of this muscle in the description below and don't miss out on the full video for an in-depth look.
💪 Origins:
🔴 Lateral epicondyle of the humerus
🔴 Posterior border of the ulna
💪 Insertion:
🔵 Base of the fifth metacarpal (little finger)
💪 Actions:
🟢 Extends and adducts the wrist
💪 Nerve:
🟣 Posterior interosseous nerve (C7, C8)
💪 Artery:
🟠 Ulnar artery
🟠 Posterior interosseous artery
Chapters:
0:00 - Intro
0:06 - Location & overview of the extensor carpi ulnaris
2:04 - Origin of the extensor carpi ulnaris
4:05 - Insertion of the extensor carpi ulnaris
5:02 - Innervation of the extensor carpi ulnaris
5:59 - Actions of the extensor carpi ulnaris
⭐ Want to learn more about the extensor carpi ulnaris? Check out the full article on the Bodyworks Prime website:
https://bodyworksprime.com/extensor-carpi-ulnaris/
⭐ If you're striving to remember the extensor carpi ulnaris details, make sure to use my free flashcards here: https://bodyworksprime.com/extensor-carpi-ulnaris-flashcards/
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