Muscle Fiction and Its Cons

Here are numbers of bodybuilding stories and its cons:
First, the standard 12 repetition is still not sufficient to create muscle growth. It should be change into amount of different number of repetition and change the weight into more suitable one in order to fuel all kinds of muscle enlargement.

Second, in some gyms trainer prohibited the three set rule. But this is actually nothing problem with this yet nothing special with this either. The amount of numbers that carry out depends on the aims. If exercise were done in more repetition, this is automatically lessen the set will be carry out, vv.
Third, the principle of three to four exercises per group is not effective and wasting time. Better thing to do is try to do 30 to 50 repetitions.
Forth, do not lean to front side more because it will risk injury. This is the wrong thing about my knees, my toes. This will trigger knee stress. It is better to focus on upper side of body, but no more than knee, this is important during the squats and lunges exercise.

Fifth, the set of muscle will change according to the kinds of exercise, the muscle not work alone but in group in order to steady the spine. This is to counter the Lift weights, draw abs.