Posterior Deltoid Strengthening Exercises

Strengthen the posterior head of the deltoid muscle to develop proportional shoulder strength. The deltoid possess three heads anterior, lateral and posterior. Often times the anterior and lateral heads are stronger than the posterior head. Powerful shoulder require all three heads to be trained properly.

Posterior Deltoid

Origin: Scapular spine

Insertion: Deltoid tuberosity

Concentric Actions: … Read the rest

Reverse Dumbbell Flyes

Perform reverse dumbbell flyes to strengthen the posterior shoulder, rotator cuff and upper back to improve posture and shoulder function. Reverse flyes help to build proportional shoulder strength. Reverse dumbbell flyes develop several key muscles in the posterior shoulder.

Reverse flyes primarily target the posterior head of the deltoid muscle. Reverse dumbbell flyes … Read the rest