Because the chest and back are a group of antagonistic muscle groups, which are mutually antagonistic and antagonistic muscle groups. That is to say, when one muscle relaxes, the other muscle is in a state of tension, and vice versa. In this way, the training of the two muscles will not affect each other, and there is no problem in training together.

2 Why do you suggest practicing chest and back together to prevent unbalanced physical development?

Because the chest and back just belong to the opposite muscle group, if the trainer only pays attention to the training of a certain muscle group, it will soon lead to the disharmony between the front and rear muscle groups and affect the development of body shape.

Therefore, in training, bodybuilders need not only intensive training of a single muscle group, but also intensive training of joints, so that training can effectively avoid excessive deviation of muscle group growth before and after and affect the aesthetic feeling of the body.

What is the effect of chest and back training together? It is better than differentiation training alone.

Nowadays, there are many people who exercise, most of them are differentiated training, and few of them are combined training. Of course, differentiation training can better stimulate muscle growth and is a very good choice for muscle gain.

However, if differentiation training is carried out instead of joint training during muscle shaping, it will easily lead to disharmony between the front and rear muscle groups, making the front and rear muscle groups seem to lack the aesthetic feeling of coordination and mutual lining.

If you want to make muscles strong and beautiful, it is very necessary to carry out joint training of front and rear muscle groups on a regular basis.

The key point of chest and back training together is the joint control of chest and back. It is very important to control every movement with high quality. Whether the weight used can be controlled well is the key.

1, you can gradually increase the weight used, or you can use a constant weight to complete the action, but only if you can control the action.

2. Control is not as simple as moving from the starting point to the end point, but on the premise of ensuring a good form of action, complete the action as slowly as possible and keep the whole action, so that you can fully feel the force on the target area during the action, so that you can keep controlling the weight used in the whole process.

This is more important for a novice bodybuilder. Don't blindly pursue big weight, but pursue the weight that you can control and increase it periodically in each training plan.