CowPimp said:
The poster's original question was an attempt to find exercises that "specifically target" the outer head of the tricep. Except in the causes already mentioned (When assisting shoulder adduction/extension), that isn't possible because all of the heads of the tricep contract together during elbow extension.
Still no answer.........................again give us the studies to support your opinion.
You might read this.......take notice of the Origins.
origin:
lateral head: superior 1/2 of post. lat. surface of humerus;
long head: infraglenoid tuberosity of scapula;
medial head:
- inferior 2/3 on posterior surface of the humerus, beginning at the spiral groove;
- medial head surrounds the radial nerve in the spiral groove;
- insertion: supraposterior surface of the olecranon process of the ulna
and deep fascia of the forearm;
- action: extends forearm at the elbow. Longe head aids in adduction and
extension of the arm at the shoulder;
origin:
lateral head: superior 1/2 of post. lat. surface of humerus;
long head: infraglenoid tuberosity of scapula;
medial head:
- inferior 2/3 on posterior surface of the humerus, beginning at the spiral groove;
- medial head surrounds the radial nerve in the spiral groove;
- insertion: supraposterior surface of the olecranon process of the ulna
and deep fascia of the forearm;
- action: extends forearm at the elbow. Longe head aids in adduction and
extension of the arm at the shoulder;
http://www.rad.washington.edu/atlas/tricepsbrachii.html
Origin Long head: infraglenoid tubercle of scapula
Lateral head: posterior surface of humerus, superior to radial groove
Medial head: posterior surface of humerus, inferior to radial groove
Insertion Proximal end of olecranon process of ulna and fascia of forearm
Action Chief extensor of forearm; long head steadies head of abducted humerus
Innervation Radial nerve (C6, C7 and C8)
Arterial
Supply Branches of deep brachial artery
The medical illustrations contained in this online atlas are copyrighted © 1997 by the University of Washington. They may not be utilized, reproduced, stored, or transmitted in any form or by any means, electronic or mechanical, or by any information storage or retrieval system, without permission in writing from the University of Washington.
This is only Anatomy.................we are debating Physiology here.