Those with big muscles in the local gym you go to tend to hover around the free weights, while focusing on some of the most basic exercises. Those basic exercises though are turned into powerlifting competitions with heavy weights being lifted either over the chest, doing squats or over their shoulders.
The shoulder press, also known as the overhead press, is a solid upper-body exercise that uses a collection of muscles to help you towards achieving your desired body. Clubbed together as one of the foremost compound exercises along with the squat, deadlift and bench press, the shoulder press is a key exercise in gaining muscle definition as well as upper body and core strength.
Much like other simple weight training movements, even the shoulder press can be traced back several hundred years for its origins. Made popular while training for Olympic events or even in the military in the early 20th century, the overhead press also branched out to become the military press, requiring a less exaggerated movement.
While performing a shoulder press, the abdominal muscles, legs and lower back maintain stability while the arms press the weight above the head. Because it is a compound movement, it activates and works the large muscles in your upper body like the chest (pectoralis major), the triceps (triceps brachii) as well as the upper back, besides your shoulder muscles (trapezius).
The shoulder consists of three major bones:
- Clavicle: Also known as the collarbone, it has two sides one on the left and the other on the right. The clavicle is one of the longest horizontal bone.
- Scapula: Located in the shoulder blades, this bone works as a bridge between the clavicle (collarbone) and humerus (upper arm bone).
- Humerus: This is the large bone in the upper arm that joins the shoulder blades to the elbow joint.