The knowledge that we will serve to bring us free ourselves from the tensions of stress. We need to know what in the practice of relaxation can help us:

• First, it will help us realize our body.

• Searching the psycho-physical balance, in response to the assaults of the society of stress: stress prevents demos a correct answer before a performance, because we are nervous or do not let us think. That is why this practice will help us to unlock them.

• To enhance mental concentration: especially students, who must control the focus and give attention to what we do, it will help us have more ability and attention.

• Retrieve your body after any effort: we provide the best oxygen reaches the whole body, for BREATHING AND RELAXATION: It is the function of the body that allows the exchange of gases between the individual and the natural environment. The rate of respiration can vary in cases of physical exercises, and also with anxiety, distress, fear, and so on. Hence, the relaxation helps us to maintain the pace of breathing.

Nowadays people do not do well on the Exercise of breath, and this generates little ventilation in the lungs.

The ` 'breathing’ would complete many benefits to our body. But what is the full breath: it is the combination of the phase’s clavicular, thoracic and abdominal breathing.

Clavicular breathing or high: Speakers muscles throughout the area. Contract the neck and shoulders rise, moving the ribs.

Chest breathing, chest or middle: These muscles are to be raised and rotate the ribs and lower averages, increasing the volume of the chest is breathing more frequent but one of the most incomplete.

Abdominal breathing, diaphragmatic or low: The diaphragm allows for the renewal of all the air from the area. It is the most widely used in relaxation and sleep.