“The vacuum in the stomach” is considered one of the most effective exercises for toning internal transverse abdominal muscles and make it flat shape. Interestingly, this exercise is found also in yoga.
Through this exercise only three weeks can significantly improve internal abdominal muscle, thereby reducing the volume and improve the waist as a form press which becomes flatter and shape as a whole.
Exercise “vacuum in the stomach,” you must perform both lying and standing, or leaning forward. Given that it is primarily strengthening exercise, it needs to perform as much as possible, or at least 5 times a week.You have to get used to the fact that the transverse abdominal muscles must be constantly tense – just a few weeks, they will be included in the tone, and you no longer have to make an effort to control it.