Spasticity is one of the greatest difficulties in patients with central nervous system injuries and diseases. Severe spasticity makes treatment, rehabilitation and care of patient very difficult and sometimes even impossible. It has been sought for many years for an objective method to evaluate the degree of spasticity, necessary to establish the results of treatment and rehabilitation. In this study we present subjective and objective methods of evaluating the spasticity in order to classify every patient to adequate therapeutic group. The authors present physical methods that not only contribute to control of spasticity together with pharmacotherapy and surgical treatment, but can be used alone. The big advantage of this therapy is a low invasiveness and the very few side effects.