The aim for beginners to weight training must be to lay the foundations for the intensive workouts that their bodies will eventually be subjected to. Obviously successful bodybuilding involves bringing together disparate elements such as nutrition and rest but choosing the right exercises is crucial. Barbell exercises will enable new bodybuilders to develop the general arm strength and body conditioning needed.
Initially beginners should aim to complete two sets of ten to twelve reps but after a few weeks, when you have developed sufficient control and basic strength, experiment with one set of six to eight reps to failure. This will maximize your muscle growth and give you the impetus to move on to the next stage of development. Before long you’ll find the use of this single piece of equipment restricting.
Biceps brachii
The Two muscles at the front upper arm that run from the elbow to the shoulders. The biceps is actually a smaller muscle then the triceps. It is on the front of the upper arms. There are two heads of the biceps muscle (hence the bi in biceps).
Brachialis
Beneath the biceps is the brachialis, a flat muscle group that runs about half way up the upper arm bone from the elbow joint. From the rear you can see the brachialis as a well-defined band of muscle between the triceps and biceps when a muscular bodybuilder flexes his/her arm.
Triceps brachii
The Three muscles at the rear upper arm that run from the elbow to the shoulder. The triceps is a three-headed muscle that is on the back of the upper arm (hence the name tri in triceps).
Forearm
The several smaller muscles that run from the elbow to the wrist. There are three primary muscle groups in the forearms. The forearm flexors lie along the inner sides of the forearms. The forearm extensors run along the outer sides of the forearms. And the supinators that lie on the upper and outer sections of the forearms.
It is essential that when you do any exercise that you perform the movements correctly, if you don’t you will receive less then optimum benefit from the exercise. It is very difficult to unlearn bad exercise habits, so it is best to learn the right exercise technique from the very start.
The key to developing the arms is to avoid overtraining these small muscle groups. The arms are used as secondary muscles in almost all chest, back, and shoulder exercises. For example, the biceps are used when doing any type of rowing movement for the back. The triceps are used when doing any type of pressing movement for the chest and/or shoulders. And the forearms are used whenever you have to grip the weights.