The fitness target, to be reached through a correct healthy condition, sets up one of  the fundamental conditions of the modern medicine.  The fulfilment of a wealthy  psycho-physical status through a prevention plan together with an informative  campaign and an epidemiologic screening, represent the nucleus of the paradigmatic clues of the Medicine based on a perpetual research and experimentation.
The experimental results have confirmed that the preventing practice can reach a more efficacy if combined with a wealthy physical/body exercise that must be correlated, therefore, to the healthy status the subject/person/individual and must be modulated/customised in the presence of a pathology insurgence.
In the article is suggested to do stretching exercises, because an easy motor methodology to be applied in every contest/circumstance without the support of any  extra specific equipment.