While these moves undoubtedly build mass, they also place a ton stress on the anterior and medial heads of your deltoid—the ...

[7–9] Specifically, several researchers [10–13] hypothesized that the stiffness of specific muscles (rotator cuff) may contribute to posterior shoulder stiffness. These potential mechanisms ...

The deltoid the primary muscle of the shoulder and has three heads: anterior, lateral, and posterior. The anterior deltoid is ...

Engage the lats: “The lats stabilise the rear delt, so doing exercises that build the lats further encourages the activation of the posterior muscles on the shoulder blades,” says Joshi.

Our delts are made up of three heads – the front (anterior), medial (middle) and rear (posterior ... [the front of the shoulder], which are often already engaged during pressing movements, which can ...