Neurologic, radiological inspection of 30 men (middle age is 36,5 ± 7,5) with a muscular-tonic syndrome at a cervical osteochondrosis. According to an index of a muscular syndrome on 3 degrees of weight 3 groups of patients are allocated. Diagnostics by device MСU allows to reveal authentically and precisely dysfunction in the certain group of muscles of a neck and to spend their adequate training, promoting duly correction. The medical technique of device MCU leads to full recourse muscular-tonic and liquidations of a painful syndrome at muscular-tonic syndrome I and to II degree, significant recourse of expressiveness of syndromes at sick of a cervical osteochondrosis with muscular-tonic a syndrome of III degree. Formation of a correct muscular stereotype provides achievement of proof medical effect, preventive maintenance of a reflex painful syndrome in a cervical department of a backbone and prevention of chronic disease.