Chest Anatomy
A muscle group which a lot of guys spend hours upon hours working on is the chest. Day-in and day-out people go to the gym, jump on the bench, and press until their heart is content. It's not uncommon to see people simply doing flat bench presses for chest along with some flye movements.
To build an overall strong and well developed chest you need to do more than just a flat bench press. You need to hit the chest from different angles and stimulate and break down those fibers to see some growth.
This article will show you some tips and workouts for building perfect pecs. Let's first talk a little about the chest and the musculature so you can fully understand how the chest works.
The Chest
The chest is made up of two muscles: the pectoralis major and the pectoralis minor.
The pecs are found attached to the humerus of the arm, right near the shoulder joint. The pecs then run across the front of the body and originate on the breastbone. The pectoralis major is attached to the front of the body on the rib cage. The pectoralis minor is found underneath the pectoralis major. It originates on the ribs and attaches up to the scapula, specifically at the coracoid process.
The pectoralis major brings the humerus across the body while the pectoralis minor moves the shoulders forward.
- Pectoralis Major – Is the large fan shaped muscle that is located on the front of the chest. It originates from both the sternum (breast bone) and the clavicle and inserts into the humerus. This muscle is responsible for flexing and extending the humerus, as well as adducting and medially rotating.
- Pectoralis Minor – Lies under the pectoralis major, and is a much smaller triangular shaped muscle that stabilizes the action of the scapula.Almost every weightlifter has a desire at some point in their years of training to increase the size of their chest. Whether it is to capture the gold cup at a show, or for the sheer strength that a properly developed chest provides, training is both intense and dangerous if done without care for the structure of human anatomy. The idea is to get results safely.
- The chest is very important as the second most shown off muscle group after the bicep. For this reason, whether you are a weight lifter, strongman, athlete, or just into physical fitness, a workout routine that trains the chest is going to become a priority at some point. The pecs (short for pectoral muscles) are one of the major muscle groups involved in power lifting.Increasing chest mass improves the overall performance of several other muscle groups, mostly in the arms. If you are having trouble with other areas try switching to the top 5 chest exercises and watch as those trouble areas begin to show improvement again.


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