When diabetes is installed, the medical professionals, physiotherapists, physical nutritionists and educators are the best ones to treat, to monitor, to rehabilitate and to guide on the control of the illness. Studies have been carried through and many raised hypotheses, but best still it is the prevention against diabetes and its consequences. Some of the many authors had strengthened with positive results the importance of this prevention. Barreto (2010), told that the sedentarismo makes it difficult that the glucose fulfills its function, whereas the well guided exercise facilitates. Barreto and Cristalino (2009) had strengthened that diabetes type 2 is acquired, mainly, for inadequate alimentary habits. Fields (2000) defend that the exercise helps in the control of diabetes and brings multiples benefits in the quality of life of the diabetic one. Rasp and collaborators (2009) believe the good exploitation of the physical activity in the prevention of diabetes of type 2. Being, diabetes a so devastadora illness, optimum that it is had to make is to prevent its appearance, mainly, looking the services of health for one consults periodic doctor, a physiotherapist for the whitewashing or orientaes, nutritionists for estruturao of good alimentary habits and educators physical for the practical one of physical exercises.