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In our previous tutorials, we discussed the muscles of lateral forearm individually. So this tutorial is just a quick overview of these muscles. There are two muscles in lateral compartment of forearm which are the brachioradialis and extensor carpi radialis longus muscles. Some anatomists consider these muscles as part of posterior forearm, but actually these muscles form the lateral aspect of forearm and so should be studied as part of lateral compartment of forearm. Both of these muscles receive their innervation through radial nerve.

Chapters
0:00 General Introduction and Location of These Muscles
0:42 Brachioradialis Muscle
1:03 Origin
1:13 Insertion
1:28 Actions
1:45 Extensor Carpi Radialis Longus Muscle
2:04 Origin
2:14 Insertion
2:37 Actions
3:14 Nerve Supply of Both Muscles
4:14 Blood Supply of Both Muscles

Hope you find this helpful!
Thank You.

For similar muscle anatomy tutorials, follow the given links.

Superficial Muscles of Anterior Forearm.
Link:    • Superficial Muscles of Anterior Forea...  

Flexor Digitorum Superficialis ( Intermediate muscle of Anterior Forearm ).
Link:    • Flexor Digitorum Superficialis Muscle...  

Deep Muscles of Anterior Forearm.
Link:    • Deep Muscles of Anterior Compartment ...  

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