The muscles are: brachialis, which attaches to your humerus ... which attaches to an outcropping of your shoulder blade and your radius Elbow flexion is considered impaired when you can’t ...

This shifts the focus to the brachialis, another muscle that sits beneath the biceps and is the primary mover for elbow flexion. By making this shift, you'll get stronger—and your biceps will ...

Bicep curls use an underhand grip, meaning the palms draw toward the shoulder during elbow flexion, isolating the ... responsible for flexing the elbow, the brachialis and brachioradialis ...

This is due to the functional importance of the muscles that act on the joint, especially the brachialis, which participates in elbow flexion, and the triceps brachii, which participates in elbow ...